#foundation bolt size chart

[deltafittinc]

Make Your Own SS Heavy Hex Bolt: Stainless Steel Heavy Hex Bolt Manufacturer in India

Presenting the ultimate in dependability and sturdiness for stainless steel fasteners.welcome to  Delta Fitt Inc the world of Stainless Steel Heavy Hex Bolt manufacturer in India. As leading stainless steel heavy hex bolts suppliers in India, With a reputation for excellence, Delta Fitt Inc. offers an extensive selection of premium fasteners that are specifically designed to satisfy the demanding requirements of a wide range of industrial applications.

Why Stainless Steel Heavy Hex Bolts?

Before we dive into the DIY process, let's understand why stainless steel heavy hex bolts are a preferred choice. These bolts are perfect for a wide range of applications because of their remarkable strength and resistance to corrosion. Whether you're working on a large-scale industrial project or a home improvement project, Delta Fitt Inc.'s stainless steel heavy hex bolts offer unparalleled longevity and dependability.

Step 1: Planning Your Project

Every effective do-it-yourself project begins with a carefully considered plan. Establish the project's parameters, the materials you'll need, and how many heavy-duty stainless steel hex bolts you'll need. In case you are unclear about the specifications, Delta Fitt Inc. offers an extensive selection to guarantee that you discover the ideal match for your requirements.

Step 2: Acquiring Materials

Now that you have a well-defined strategy, it's time to get the show's star, Delta Fitt Inc.'s Stainless Steel Heavy Hex Bolts. Being a well-known producer in India, Delta Fitt Inc. ensures superior quality, expert engineering, and bolts that either match or surpass industry standards. DIY success is built on trust, and you can put your trust in Delta Fitt Inc.

Step 3: Measurement and Marking

The secret to a successful do-it-yourself project is precise measurement. Mark the locations where the heavy hex bolts made of stainless steel will be inserted using a measuring tape or ruler. Bolts from Delta Fitt Inc. are available in a range of sizes so you can select the ideal one for your project.

Step 4: Drilling Holes (if necessary)

Drill holes where indicated if your project calls for joining materials. It is advised by Delta Fitt Inc. to use a drill bit that is the same size as the bolts you have selected. A safe and stable outcome is ensured by accuracy at this point.

Step 5: Inserting and Tightening

Now that the foundation has been established, the heavy hex stainless steel bolts should be inserted. Before tightening, make sure they rest flat against the surface. Your best friends at this point should be wrenches or sockets; tighten the bolts firmly but carefully so as to avoid damaging them.

Step 6: Checking for Stability

After everything is in its proper place, stop to admire your work and, more importantly, make sure the project is stable. Make any required alterations to guarantee that everything is firmly in place.

Step 7: Finishing Touches

If necessary, cut off any extra length from the bolts, and use a stainless steel cleaner to give the finish a polished, polished look. Because of Delta Fitt Inc.'s dedication to quality, your do-it-yourself project will not only look great but also work flawlessly.

Conclusion

To sum up, improve your projects by using bolts that offer unparalleled strength and dependability in addition to holding everything together. Happy crafting! Our top-quality SS Heavy Hex Bolts is produced by a top Stainless Steel Heavy Hex Bolt Manufacturers through a best washer weight chart and the best supplies to ensure long-term performance and durability.After carefully examining the construction plans, the SS Heavy Hex Bolts Manufacturer in India provided a comprehensive report on the structural integrity, highlighting valuable Bolts  essential for the project's safety.��

As a SS Heavy Hex Bolts Supplier in India, we believe that our customers should benefit fully from our innovative goods like Stainless Steel Hex Bolts Manufacturer in India.

[jimitjain]

Best Round Bar Manufacturer in India

DMA Bellows is a Best Round Bar Manufacturers in India. Round Bars are used by forging industries, bright bar industries, auto-ancillaries, foundation and anchor bolts, pins, rollers, bushes, and many more engineering industries.

Only supreme quality raw material and pioneered techniques are used for manufacturing the provided range under the vigilance of adroit professionals at our vendors' end. We are a trusted Stainless Steel Round Bar Manufacturer in India.

The offered Round Bars are widely applauded amongst our patrons for their unique features such as durability, perfect finish and less maintenance.

Beside Round Bar Suppliers, We are also provide our goods worldwide like, we are leading

Round Bar Suppliers in Saudi Arabia,

Round Bar Suppliers in UAE,

Round Bar Suppliers in Kuwait,

Round Bar Suppliers in Qatar,

Round Bar Suppliers in Oman,

Round Bar Suppliers in Bahrain

We are also Bellows Manufacturers in India. Our Bellow Size Chart and 

Round Bar Weight Chart used for many purposes.

Website: dmabellows.com

Source: Round Bar Suppliers in India

[fixdex-fastening-technology]

j type bolt

click here to see more of this product

[15eve]

Dependency Graph Primer

Coming up next is excerpted from a discussion I gave at GDC 2016 on Puzzle Dependency Graphs. The full slides from that discussion are accessible here. For a partner to this groundwork please observe my investigation of the Day of the Tentacle which incorporates the full reliance chart for that diversion.

This is a prologue to a systematic procedure which can be utilized to pick up bits of knowledge into the size, structure and multifaceted nature of an amusement. It envisions non-direct spreading in the riddle structure which can be key for tuning trouble and pacing. It is useful in recreations with interrelated riddles where explaining one riddle makes you something you have to unravel different riddles. Experience recreations are a typical model however numerous different kinds and amusement types show this plan. I'll talk about the hypothetical foundation of the strategy, what you can gain from utilizing it and reference some free devices which can be utilized to make and examine these charts yourself.

The strategy is known as a Puzzle Dependency Graph.

History and References

Ron Gilbert is credited with the primary utilization of reliance diagrams for riddles in diversion structure. His blog entry regarding the matter has an abundance of data (counting the full chart from Deathspank). Another awesome asset is a discussion by Noah Falstein from GDC 2013: The Arcane Art of Puzzle Dependency Diagrams.

Both Ron and Noah are unbelievable LucasArts planners and have more than thirty years' experience utilizing this method in diversion structure. Since their assets are accessible I won't endeavor to rehash what they have just said and this post will concentrate on the hypothesis behind the procedure, pragmatic guidance on the best way to make the diagrams and some extra musings of my own on better approaches to break down a chart once it has been made. Once more, for an abundance of handy counsel and dependable experience, it would be ideal if you audit the connections above.

Formal Definition

Perplex Dependency Graphs are additionally alluded to as an "outline" or "chart" however I incline toward the expression "diagram" since it is a use of a reliance chart which is an outstanding information structure with a formal definition. A reliance diagram is itself a type of a coordinated non-cyclic chart which is a class of a general chart. To comprehend this I'll give a short depiction of each.

Diagram

At the most fundamental dimension a chart is an approach to speak to an accumulation of things and the connections between them. Regularly envisioned as hubs associated by edges. Diagrams can be 'coordinated' or 'undirected'. A coordinated chart has bolts for edges which show that the connection between the hubs is deviated.

Reliance Graph

A reliance chart is a diagram in which the hubs speak to things which are subject to different things. Frequently this is a reliance after some time and shows that the later thing can't happen until its conditions are fulfilled. A case of this is a school course educational programs. An essential course which must be finished before another course is a reliance. In other words that the later course is subject to the prior one. For a well-known precedent in gaming consider creating in Minecraft. Making a wooden hatchet requires wooden boards and sticks and those could be charted as conditions of the hatchet.

A reliance chart is a typical class of diagram known as a Directed Acyclic Graph or "DAG". This kind of chart has coordinated edges and no cycles. A cycle in a diagram would give you to circle back to a beginning hub by following edges a chance to out of it. This isn't permitted in a reliance diagram since you could never have the capacity to fulfill any of the conditions in the cycle. In a diversion this would be what could be compared to having a key to open a case really bolted inside the container itself.

[birdlong]

Offset explorer

#OFFSET EXPLORER UPDATE#

#OFFSET EXPLORER SOFTWARE#

#OFFSET EXPLORER LICENSE#

#OFFSET EXPLORER SOFTWARE#

Offset Explorer is not produced by or affiliated with the Apache Software Foundation. All rights reserved.Īpache Kafka is a trademark of the Apache Software Foundation. offset Prob 7227 Ch19 Problems Problem 19.44 Resources previous 14 of 21 ne Problem 19.44 Part A Trampoline vibration When a 57-kg boy sits on a trampoline. Offset Explorer supports Apache Kafka ® version 0.8.1 and above. Kafka Magic facilitates topic management, QA and Integration Testing. It contains features geared towards both developers and administrators.

#OFFSET EXPLORER UPDATE#

It can find and display messages, transform and move messages between topics, review and update schemas, manage topics, and automate complex tasks. Offset Explorer provides an intuitive UI that allows one to quickly view objects within a Kafka cluster as well as the messages stored in the topics of the cluster. Kafka Magic is a GUI tool for working with Apache Kafka clusters. Share your favorite Ford Explorer ST photos as well as engage in discussions with fellow Ford Explorer ST owners on our message board. Apache Kafka Topic Explorer, Manager, and Automation Tool. We offer one of the largest collection of Ford Explorer ST related news, gallery and technical articles. Offset Explorer is free for personal use only. Ford Explorer ST Forum is the premier Ford Explorer ST community. Offset Explorer provides an intuitive UI that allows one to quickly view objects within a Kafka cluster as well as the messages stored in the topics of the.

#OFFSET EXPLORER LICENSE#

View change history to see recent updates to Offset Explorer.īefore clicking on the download button below, carefully read the terms of the license agreement.īy clicking and downloading the software you are consenting to be bound by the license agreement.ĭo not click on download unless you agree to all terms of the license agreement. After downloading, refer to the Documentation All versions of Offset Explorer come with a bundled JRE with the exception of the Linux version.įor Linux, you must have Java 8 installed on your operating system before using Offset Explorer. To download the Offset Explorer (formerly Kafka Tool) for your operating system, use the links below. Check out the bolt pattern chart (PCD) for Explorer of all years as well as other wheel specs like thread size, offset and. All versions of Offset Explorer come with a. Once you set a decoration for an element, all its children will have that decoration too.Offset Explorer The Ultimate UI Tool for Kafka To download the Offset Explorer (formerly Kafka Tool) for your operating system, use the links below.

Negative values are accepted, which offsets the underline inward.

It doesn’t work on other text-decoration lines, such as line-through or overline. Explorer Premium Offset presents an unbeatable formula to guarantee the excellence on offset printing: it combines high levels of whiteness, opacity and bulk to give you the best printing results.

text-underline-offset is not part of the shorthand of text-decoration.

[shinygladiatorcat]

Installation of plate heat exchangers

Installation of plate heat exchangers:

The plate heat exchanger is determined by its structural characteristics, and its installation is more convenient and flexible. The following describes the matters needing attention in the assembly of the frontal parts of the plate heat exchanger and the installation of the system.

1. Parts assembly of plate heat exchanger

Regarding the assembly of plate heat exchanger parts, whether the manufacturer ships the parts to the user unit for on-site assembly, or the user unit disassembles the plate heat exchanger after overhauling the equipment and then assembles it, it must be carried out in the following order. 

1. Carefully read the random documents (certificate of conformity, material certificate, flow chart, assembly drawing and packing list, etc.). 

2. Check whether the materials of plates, pipes and gaskets are consistent with the corrosion resistance requirements of the medium in the heat exchanger. 

3. Check whether all parts are complete according to the drawing, and whether the model and size are consistent with the drawing. 

4. Clean the gasket grooves of the plates, apply adhesive evenly, stick the gaskets, and then stack the plates neatly together and press a certain weight. 

5. Assemble according to the designed flow chart, and clamp in the specified order.

6. The hydraulic test should be carried out on one side separately. The test pressure is 1.25 times the design pressure of the equipment; the pressure is maintained for 30 minutes, and all welded parts of the sealing box are checked, and no leakage is qualified.

https://www.yojointernational.com/UpLoadFile/20220815/3565b9dd-92f7-4e58-94dc-51637c0b5db2.jpg

Second, the system installation of the unit

The installation of the system by the user refers to the installation of the equipment sent by the manufacturer to the user or the equipment repaired by the user to the application station. This should be done in the following order. 

1. Put the equipment on the foundation and fix the anchor bolts. 

2. Check whether the inlet and outlet of the cold and hot medium of the pipeline are consistent with the connection on the equipment. Considering the convenience of maintenance, it is best to use short joints when connecting pipes and heat exchangers. 

3. Thermometers and pressure gauges should be installed at the inlet and outlet of the cold and hot media of the heat exchanger. 

3. Precautions when assembling heat exchanger parts and equipment installation

1. Pay attention to the center of gravity of the equipment when hoisting. 

2. When bonding the gasket to the gasket groove, it should be ensured that there are no debris such as sand, oil, iron filings and flux on the gasket and in the gasket groove of the plate, so as not to damage the seal and cause leakage. 

3. When tightening the bolts, the force should be uniform, and the distance between the inner sides of the two compression plates should be continuously measured to ensure that the parallelism deviation between the two compression plates is not greater than 3mm. misaligned or slipped out of the gasket groove. At the same time, check carefully while clamping to observe whether there are any dislocations such as gaskets and plates. 

4. The liquid for hydraulic test is generally water. The water temperature should not be lower than 5℃. The pressure should be raised slowly during the test. After the test is completed, properly loosen the compression nut to release the accumulated water, then tighten the nut and clamp it to the original size for use. 

5. There should be a certain maintenance space around the heat exchanger, and its size is related to the size of the plate. 

6. The clamping bolts should be coated with butter, and a protective tube should be covered when conditions permit to avoid rusting and bruising the threads. 

7. If the maximum pressure of the pump outlet is greater than the maximum operating pressure of the equipment, a pressure reducing valve and a safety valve should be installed at the inlet of the equipment. 

8. When the equipment is filled with liquid and under pressure, it is not allowed to clamp the nut.

https://www.yojointernational.com/UpLoadFile/20220815/bb56110c-a1a7-4ac3-9f2f-2760b2354720.jpg

Jiangsu Yuanzhuo Equipment Manufacturing Co., Ltd. is a professional manufacturer of plate heat exchangers. Plate heat exchangers are widely used. We have Brazed Plate Heat Exchangers and Gasketed Plate Heat Exchangers. If you are interested in plate heat exchangers, please feel free to contact us to 0086-510-86165907 or send an email to zy@jsyuanzhuo.com.

[carsai-precisionparts]

KUNSHAN CARSAI AUTO PARTS INDUSTRY CO., LTD https://www.carsai-precisionparts.com/ Whatsapp&WeChat: +8615212743691 email: echo@carsai-precisionparts.com --------------------- customized aluminum metal steel plate anchor dispersal tool parts China manufacturer price plate anchor bolt，platte anchor bolt，platte anchor bolt co，plate anchors foundation repair，platte anchor bolt denver colorado，plate anchor kit，plate anchor installation，plate anchor design，anchor plate accessories，base plate and anchor rod design，yakima anchor plate a，base plate and anchor rod design aisc，rigid anchor plate assumption，base plate and anchor rod design xls，base plate and anchor bolts��a anchor plate，the anchorage plate，how does a anchor plate work，what does a anchor plate do，plate anchor boat，anchor plate bunnings，plate boundaries anchor chart，anchor plate brick wall，anchor plate car，anchor plate climbing，anchor plate calculation，anchor plate chimney，anchor plate construction，anchor plate concrete，anchor plate cost，anchor plate covers，plate anchor definition，anchor plate dark utilities，anchor plate design eurocode，anchor plate detail，anchor plate drum brake，anchor plate dimensions，anchor plate define，d ring plate anchor，msa d-plate anchorage connector，d-ring anchor plate home depot，d-ring anchorage plate，d-ring anchor plate ss，super anchor commercial d-plate anchor，anchor plate earthquake，anchor plates，anchor plate with eye，anchor plate design example，sill plate anchor bolt edge distance，base plate anchor bolt edge distance，anchor egg plate，anchor plate for concrete，anchor plate for 6x6 post，anchor plate for boat，anchor plate for post，anchor plate for chimney，anchor plate function，anchor plate for drum brake，plate floor anchor，anchor glass plate，galvanized plate anchor，anchor ground plate，anchor plate перевод，anchor plate home depot，anchor plate hs code，anchor plate hs code india，cake plate anchor hocking，steel anchor plate home depot，footed cake plate anchor hocking，anchor hocking plate，anchor hocking plate set，anchor plate in drum brake，anchor plate in steel structure，anchor plate images，anchor plate in concrete，anchor plate in foundation，platte anchor bolts，anchor plate is，i beam anchor plate，knife plate anchor，14 foot small plate anchor kit，anchor plate lowes，anchor license plate，anchor license plate frame，sill plate anchor bolt length，sill plate anchor bolts lowes，leveling plate anchor bolts，anchor latch plate，plate anchor meaning，anchor plate masonry，anchor plate minecraft，what does plate anchor mean，anchor modular plate，anchor modular plate price list，anchor modular plate design，anchor modular plate price，anchor plate nut，bottom plate anchor nz，anchor plate vertaling nederlands，anchor plate part number，seat belt anchor plate nz，anchor name plate，plate anchor offshore，anchor plate old building，anchor plate orthodontics，anchor plate on brick，base plate of anchor bolt，anchor plate price，anchor plate purpose，anchor plate photo，anchor plate pins，anchor plate supplier philippines，anchor pie plate，anchor plate que significa，plate anchor repair，anchor plate retaining wall，anchor plate rope rescue，anchor plate ring，base plate anchor rod design，sill plate anchor retrofit，oval plate recessed anchor，anchor roma plate，anchor plate screwfix，anchor plate size，anchor plate set，anchor plate seat belt，anchor switch plate，anchor plate soil，anchor plate stars，anchor plate stainless，s shaped anchor plate，is-iron anchor plate，plate anchor type，plate tectonics anchor chart，anchor plate tie down，anchor plate thickness，anchor plate twin wall，anchor plate tekla，anchor plate torque，anchor plate tie，t post anchor plate，anchor plate usage，what are anchor plates used for，what is an anchor plate，embed plate vs anchor bolt，vryhof plate anchor，anchor plate wall，anchor plate weight，plate washer anchor bolts，anchor plate washer，anchor plate with damper，anchor plate webbing，anchor plate wall washer，doka anchor plate 12/12，super slim anchor plate 15mm，anchor 18m plate，12m plate anchor，anchor 16m plate，anchor 1m plate，1 anchor plate，1 inch anchor plate，1 tie down anchor plate，anchor plate 20050，anchorage 2 plate，anchor plate 4x4，4 way plate anchor，6'' duratech anchor plate - 6dt-ap，how to install 6x6 post anchor，how to anchor 6x6 post in the ground，what size wedge anchor for 6x6 post，how to attach a 6x6 post to a 6x6 beam，6 duratech anchor plate，selkirk 6 anchor plate，duravent 6 anchor plate，6 inch chimney anchor plate，8 duratech anchor plate，8 inch chimney anchor plate，anchor 9m plate

[deltafittinc]

How to Create an Eye Bolt: Eye Bolt Suppliers in Mumbai

Delta Fitt Inc. is a prominent Eye Bolts Suppliers In Mumbai. Making an eye bolt from scratch is a complex manufacturing process for Eye Bolt Manufacturer in Mumbai that requires specialised equipment and materials. It's not something that can usually be done in a conventional home workshop. I can, however, give you a simplified outline of the stages required in creating an eye bolt; nevertheless, keep in mind that this is a very simplified version of the genuine industrial process.

Materials and Tools:

Steel rod or bar stock

Heat source (e.g., propane forge)

Anvil

Hammer

Tongs

Thread-cutting die and tap

Drill press

Steps:

Material Selection: Choose a suitable steel rod or bar stock. The material should be strong enough to handle the intended load. Common materials include stainless steel, carbon steel, and alloy steel.

Heating: Heat the steel rod in a propane forge or other suitable heating equipment until it reaches a malleable temperature. This is typically in the range of 1,600 to 2,200 degrees Fahrenheit (870 to 1,200 degrees Celsius).

Forging the Eye: Once the steel is heated, place it on the anvil and use a hammer to shape one end into an eye. The eye can be round or oval, depending on your design. Continue shaping and hammering until you achieve the desired eye shape.

Cutting: After forging the eye, use a hacksaw or other cutting tool to cut the rod to the desired length for the eye bolt.

Threading the Shank: To create threads on the shank of the eye bolt, you'll need a threading die and tap. Secure the shank in a vise and carefully thread it using the die and tap. Ensure that the threading is straight and accurate.

Heat Treatment: Heat the eye bolt to a specific temperature (annealing or tempering) and then cool it slowly to improve its mechanical properties and toughness. The exact temperatures and cooling process depend on the type of steel you're using.

Surface Finish: You can choose to finish the eye bolt to enhance its resistance to corrosion. Common surface finishes include galvanization, painting, or simply cleaning and oiling the surface to prevent rust.

Quality Inspection: Thoroughly inspect the eye bolt to ensure it meets the required specifications and quality standards. Check the dimensions, threading, and overall quality.

Packaging: Once the eye bolt passes inspection, package it for storage or transportation. Packaging can include placing it in containers or bags to protect it.

We Also a best Manufacturer and Suppliers in such Cities

Eye Bolts Manufacturer in Rajkot

Eye Bolts Manufacturer in Ludhiana

Eye Bolts Manufacturer in Pune

Eye Bolts Manufacturer in Ahmedabad

Eye Bolt Manufacturers in Delhi

Eye Bolts Supplier in Mumbai - Delta Fitt Inc

Delta Fitt Inc. is an Eye Bolt Manufacturers in Mumbai it specialises as a Eye Bolts Manufacturers In Mumbai for  high-quality eye bolts and associated hardware goods.We take great pride in offering an assortment of eye bolts designed to satisfy various industrial requirements. We supply some of the greatest bolts to a range of companies throughout the globe. 

They may be customized to the customer's specifications and available in a variety of sizes, shapes, and dimensions. As a leading Ring Bolts or Eye Bolts Manufacturer, our products are widely used in various industries. 

Delta Fitt Inc understands the significance of versatility, which is why we stock an expansive variety of shoulder eye bolts, M16 eye bolts, 1/2 eye bolts and stainless eye bolts - plus oval eye bolts and galvanised eye bolts. 

At Delta Fitt Inc, our commitment to customer satisfaction extends far beyond just our selection of M20 eye bolts - these range from eye foundation bolts, forged eye bolts and stainless steel eye bolts - we even stock small 5/16 eye bolts, gate eye bolts and long eye bolts to fulfil any customer need.

Also see our  Washer Weight Chart in Kg

Website: deltafitt.com

Product:  Eye Bolts Manufacturer in Mumbai

Other Sources: Carriage Bolt Manufacturer in India, Stud Bolt Manufacturers in India.

[tiancimachine]

Environmental protection type disc organic fertilizer granulator machine

Disc organic fertilizer granulator machine is widely used in the direct granulation of organic materials such as poultry manure, municipal sludge, domestic garbage, sugar mill filter sludge, papermaking sludge, distiller's grains, bean dregs, straw, peat and other organic materials to produce pure organic, organic-inorganic and biological organic fertilizers.

The fertilizer granulator machine price varies according to specifications and types. This machine is especially suitable for granulation of light fine powder materials, especially for organic-inorganic compound fertilizer granulation. The finer the basic particles of fine powder materials are, the higher the sphericity of particles is, and the better the quality of pellets is. It is generally required that the particle size of the material should be less than 50 mesh before granulation. Typical application materials: chicken manure, pig manure, cow manure, carbon black, clay, kaolin, nitrogen, phosphorus, potassium and other organic-inorganic compound fertilizers are suitable

Disc organic fertilizer granulator machine has relatively high requirements for materials, and some materials with poor adhesion are not easy to be granulated. Due to its high granulation rate, large output, stable operation, strong and durable equipment and long service life, the disc npk fertilizer granulator is selected as the ideal granulating equipment by the majority of users. Organic and inorganic compound fertilizers contain a large amount of loose organic matter, the cohesiveness between materials is not strong, the moisture content is less than 40%, and the granulation forming rate is low in the disc granulator. The accessories of disc organic fertilizer pelletizer are equipped with a belt pulley to support the pelletizing disc device, including one main shaft, two sets of roller bearings, two bearing seats, accessories: triangle belt and floor bolt. After ordering, the foundation shall be built according to the process flow chart designed by our factory or ourselves, and foundation holes shall be reserved on the foundation. The machine can be installed after the foundation is completely solidified. Debugging: the machine has been adjusted before leaving the factory and passed the strict quality and technical inspection. However, it still needs to be adjusted due to the on-site maintenance or operation problems.

My company produces fertilizer granulation machine has disc granulator, npk fertilizer granulator, double roller granulator, organic fertilizer granulator machine, drum granulator, flat die pelleting machine, and ring die pelleting machine. Fertilizer granulator machine price concessions, stable operation, convenient maintenance, quality assurance, the majority of users like!

[jonathanalumbaugh]

Weekly Digest

Dec 16, 2017, 3rd issue.

A roundup of stuff I consumed this week. Published weekly(ish).

Read

Whoever your graphic design portfolio site is aimed at, you have to remember that people’s time and attention is limited. Employers, to take one example, may look at dozens of portfolios in the space of 10 minutes. So you only have a few seconds to really grab their attention and enthuse them.

—8 great graphic design portfolio sites for 2018

Paying for more than 3,500 daily drinks for six years, it turns out, is expensive. The NIH would need more funding—and soon, a team stepped up to the plate. The Foundation of the NIH, a little-known 20-year-old non-profit that calls on donors to support NIH science, was talking to alcohol corporations. By the fall of 2014, the study was relying on the industry for “separate contributions to the Foundation of the NIH beyond what the NIAAA could afford,” as Mukamal put it in an e-mail to a prospective collaborator. Later that year, Congress encouraged the NIH to sponsor the study, but lawmakers didn’t provide any money. Five corporations—Anheuser-Busch InBev, Diageo, Pernod Ricard, Heineken, and Carlsberg—have since provided a total of $67 million. The foundation is seeking another $23 million, according to its director of development, Julie Wolf-Rodda.

—A MASSIVE HEALTH STUDY ON BOOZE, BROUGHT TO YOU BY BIG ALCOHOL

When Starbucks (SBUX) announced that it was closing its Teavana tea line and wanted to shutter all of its stores, mall operator Simon Property Group (SPG) countered with a lawsuit. Simon cited in part the effect the store closures might have on other mall tenants.

Earlier this month, a judge upheld Simons' suit, ordering Teavana to keep 77 of its stores open.

—America's malls are rotting away

The Dots claims to have a quarter of a million members and current clients include Google, Burberry, Sony Pictures, Viacom, M&C Saatchi, Warner Music, Tate, Discovery Networks and VICE amongst others.

—Aiming to be the LinkedIn for creatives, The Dots raises £4m

The Cboe's bitcoin futures fell 10 percent Wednesday, triggering a two-minute trading halt early Wednesday afternoon.

—Bitcoin futures briefly halted after plunging 10%

Through a very clever scheme, the people behind Tether can continue to send Bitcoin into the stratosphere until it reaches a not-yet-known breaking point. 

—Bitcoin Only Has One Way To Go If This Is True

—Bitcoin Price Dilemma: Bull and Bear Paths in Play

—Botera – Free Font

"He is being a huge assh*le and avoiding you so it literally forces you to be the one to break up with him because he's too much of a coward to do it himself. GOD, I HATE GUYS."

—"Breakup Ghosting" Is the Most Cowardly Way to End a Relationship

—Britain rejected the EU, and the EU is loving its new life

“Although the science is still evolving, there are concerns among some public health professionals and members of the public regarding long-term, high use exposure to the energy emitted by cellphones,” Dr. Karen Smith, CDPH Director and State Public Health Officer, said in a statement.

—California Warns People to Limit Exposure to Cellphones

There is a way CSS can get its hands on data in HTML, so long as that data is within an attribute on that HTML element. 

—The CSS attr() function got nothin’ on custom properties

“The recent coverage of AI as a single, unified power is a predictable upshot of a self-aggrandizing Silicon Valley culture that believes it can summon a Godhead,” says Thomas Arnold 

—Former Google and Uber engineer is developing an AI 'god'

Here are two facts: 1) Throughout the tail end of Matt Lauer’s tenure at NBC’s Today, ABC’s Good Morning America beat it in the ratings, and 2) In the two weeks since Lauer was kicked to the curb for sexual misconduct and replaced by Hoda Kotb, Today’s viewership has surpassed GMA’s by a considerable margin.

Here are two opinions: 1) No one ever really liked Matt Lauer, but tolerated him as you would a friend you’ve known for 20 years but have nothing in common with anymore, 2) Hota Kotb makes everything better.

—A Funny Thing Is Happening to Today Now That Matt Lauer Is Gone: Its Ratings Are Going Up

The game challenges you to build an empire that stands the test of time, taking your civilization from the Stone Age to the Information Age as you wage war, conduct diplomacy, advance your culture, and go head-to-head with history’s greatest leaders.

—Get the newest game in 'Sid Meier’s Civilization' series for 50% off

Amazingly, despite the mind control and hypnosis, the girl resisted being totally drawn into her father’s “cult of three.” But she suffered from self-loathing and took to self-harm as a coping mechanism.

—Girl’s father tortured her for a decade to make her ‘superhuman’

The most searched for dog breed was the golden retriever.

—Google's top searches for 2017: Matt Lauer, Hurricane Irma and more

"A few months ago, I started collecting stories from people about their real experiences with loneliness. I started small, asking my immediate network to share with their friends/family, and was flooded with submissions from people of all ages and walks of life.

"The Loneliness Project is an interactive web archive I created to present and give these stories a home online. I believe in design as a tool to elevate others' voices. Stories have tremendous power to spark empathy, and I believe that the relationship between design and emotion only strengthens this power.

—Graphic designer tackles issue of wide-spread loneliness in moving campaign

While the Windows 10 OpenSSH software is currently in Beta, it still works really well. Especially the client as you no longer need to use a 3rd party SSH client such as Putty when you wish to connect to a SSH server.

—Here's How to Enable the Built-In Windows 10 OpenSSH Client

In America we have settled on patterns of land use that might as well have been designed to prevent spontaneous encounters, the kind out of which rich social ties are built. 

—How our housing choices make adult friendships more difficult

Today was "Break the Internet" day, in which many websites altered their appearance and urged visitors to contact members of Congress about the pending repeal (see the gallery above for examples from Reddit, Kickstarter, GitHub, Mozilla, and others).

—How Reddit and others “broke the Internet” to support net neutrality today

“He’s the Usain Bolt of business for Jamaica,” Richards said. “For each Jamaican immigrant, Lowell Hawthorne is me, he’s you. He was the soul of Jamaica, the son of our soil, and all of our struggles were identified with him.”

—How the Jamaican patty king made it to the top — before ending it all

—How to break a CAPTCHA system in 15 minutes with Machine Learning

After the trap has snapped shut, the plant turns it into an external stomach, sealing the trap so no air gets in or out. Glands produce enzymes that digest the insect, first the exoskeleton made of chitin, then the nitrogen-rich blood, which is called hemolyph.

The digestion takes several days depending on the size of the insect, and then the leaf re-opens. By that time, the insect is a "shadow skeleton" that is easily blown away by the wind.

—How the Venus Flytrap Kills and Digests Its Prey

Back at The Shed, Phoebe has arrived. She's an intuitive waitress who can really get across the nuances of our menu, like how – by serving pudding in mugs – we're aiming to replicate the experience of what it's like to eat pudding out of a mug. 

—I Made My Shed the Top Rated Restaurant On TripAdvisor

In order to create a candlestick chart, you must have a data set that contains open, high, low and closevalues for each time period you want to display. The hollow or filled portion of the candlestick is called “the body” (also referred to as “the real body”). The long thin lines above and below the body represent the high/low range and are called “shadows” (also referred to as “wicks” and “tails”). The high is marked by the top of the upper shadow and the low by the bottom of the lower shadow.

—Introduction to Candlesticks

The object in question is ‘Oumuamua, an asteroid from another star system currently zipping past Jupiter at about 196,000 miles per hour, too fast to be trapped by the sun’s gravitational pull. First discovered in mid-October by astronomers at the Pan-STARRS project at the University of Hawaii, the 800-meter-long, 80-meter-wide, cigar-shaped rock is, technically speaking, weird as hell—and that’s precisely why some scientists think it’s not a natural object.

—Is This Cigar-Shaped Asteroid Watching Us?

I tried out LinkedIn Career Advice and Bumble Bizz over the course of a work week and compared them in terms of how easy they are to use and the kind of people they introduce you to.

—I tried LinkedIn's career advice app vs. dating app Bumble's version and discovered major flaws with both

“The Bitcoin dream is all but dead,” I wrote.

—I Was Wrong About Bitcoin. Here’s Why.

—Jessen's Orthogonal Icosahedron

In the study, depressed patients who got an infusion of ketamine reported rapid relief from suicidal thoughts—many as soon as a few hours after receiving the drug.

—Ketamine Relieved Suicidal Thoughts Within Hours in Hospital Study

We are trying to create an Open Source Website that searches through an open database of Interactive Maps focused on learning in a linear way. It leverages all of world’s knowledge in a unique way. It takes the Wikipedia model of curating knowledge but applies it to curating links in a meaningful and visual way.

—Learn Anything White Paper

"It was a very new word [in 1841]," Sokolowski said. "[Noah Webster’s] definition is not the definition that you and I would understand today. His definition was, 'The qualities of females,' so basically feminism to Noah Webster meant femaleness. We do see evidence that the word was used in the 19th century in a medical sense, for the physical characteristics of a developing teenager, before it was used as a political term, if you will."

—Merriam-Webster's word of the year for 2017: 'Feminism'

The Wall Street Journal issued a new note on its style blog earlier this week, suggesting the publication not write about millennials with such disdain.

"What we usually mean is young people, so we probably should just say that," the new WSJ note reads. "Many of the habits and attributes of millennials are common for people in their 20s, with or without a snotty term."

—'Millennials': Be Careful How We Use This Label

As of writing, the CoinDesk's Bitcoin Price Index (BPI) is at $16,743 levels. The world's largest cryptocurrency by market capitalization has appreciated 0.72 percent in the last 24 hours, going by CoinMarketCap data.

—No Stopping? After New High, Bitcoin Price Eyes $20k

People who tested as being more conscientious but less open were more sensitive to typos, while those with less agreeable personalities got more upset by grammatical errors.

"Perhaps because less agreeable people are less tolerant of deviations from convention," the researchers wrote.

Interestingly, how neurotic someone was didn't affect how they interpreted mistakes.

—People Who Constantly Point Out Grammar Mistakes Are Pretty Much Jerks, Scientists Find

Hydrogen particles are made up of an electron and a proton. Exciton particles, then, are made up of an electron that’s escaped and the negative space it left behind when it did so. The hole actually acts like a particle, attracting the escaped electron and bonding with it; they orbit each other the same way an electron and a proton would.

—PHYSICS BREAKTHROUGH: NEW FORM OF MATTER, EXCITONIUM, FINALLY PROVED TO EXIST AFTER 50-YEAR SEARCH 

For reasons that people are now trying to determine, this weekend the internet turned its collective gaze to a short story called “Cat Person.”

Response to the story has varied from praise for its relatability to flat dismissal to jokes about how everyone is talking about a—Who’da thunk it?—short story of all things.

—The reaction to “Cat Person” shows how the internet can even ruin fiction

—Regular Icosahedron

—Repeal Day Poster – Summit Brewing Co.

[Dr. Simon Bramhall of the UK] pleaded guilty to charges that he etched his initials, “SB,” onto the livers of two transplant patients with an argon beam in 2013. Bramhall admitted the assaults in a hearing in Birmingham crown court on Wednesday, according to several news outlets.

—SB WUZ HERE: Surgeon pleads guilty to burning initials into patients’ organs

I get what you’re doing. Really, I do. You’re trying to shit on people’s musical tastes to either appear more well-versed in music than them or you just want to see the shocked look on people’s faces as you besmirch their favorite band. And listen, I don’t blame you for either. They’re both fun activities that I partake in on the reg. If you name me a band you like, I will find a hundred different ways to judge you on your taste. If the band happens to feature a white guy with dreads, make it three hundred. But The Beatles, dude? The fucking Beatles? You are really scraping the barrel if you are knocking people for liking The Beatles, you moron. 

—Shut Your Dumb, Stupid Mouth about the Beatles Being Overrated

—Sonakinatography I Movement #III for Multi-Media

The font the menu is written in can convey similar messages; for instance an italic typeface conveys a perception of quality. But using elaborate fonts that are hard to read could also have another effect – it could alter how the food itself tastes.

A study conducted by researchers in Switzerland found that a wine labelled with a difficult-to-read script was liked more by drinkers than the same wine carrying a simpler typeface. Spence’s own research has also found that consumers often associate rounder typefaces with sweeter tastes, while angular fonts tend to convey a salty, sour or bitter experience.

—The secret tricks hidden inside restaurant menus

On Allison Benedikt, Lorin Stein, and the perils of extracting universal principles from fairytale endings...

“My career, at the time, was in his hands,” Allison Benedikt wrote at Slate this week, about the beginning of her relationship with John Cook, her husband of 14 years. They were colleagues at a magazine when they first kissed, and he was her senior. That kiss took place “on the steps of the West 4th subway station,” Benedikt writes, and Cook did it “without first getting [her] consent.” The piece is an intervention into the conversation on office sexual harassment, with Benedikt fearing “the consequences of overcorrection” on this issue.

—So You Married Your Flirty Boss

“We encourage the use of Teslas for commercial purposes and we’ll work proactively with these customers to find charging solutions that work best for them,” the statement said.

—Tesla Tells New Taxi, Uber Drivers Not to Use Its Superchargers

The deep web refers to anything you can’t access in a search engine, either because it’s protected behind a password or because it’s buried deep within a regular website. The dark web is a subsection of the deep web that you can only access with a special browser like Tor to mask your IP address.

—Things You Can Do on the Dark Web That Aren't Illegal 

—This Graphic Explains Just How Crazy The Cryptocurrency Bubble Is

One such study published in the journal Neuroimage and highlighted on PsyBlog actually found that some forms of daydreaming cause measurable changes in the brain. This suggests that, done right, daydreaming actually requires attention and control.

—This Is the Correct Way to Daydream, According to a Harvard Psychiatrist

"VR can be stored in the brain's memory center in ways that are strikingly similar to real-world physical experiences," said Stanford's Bailenson, author of the forthcoming book "Experience on Demand," about his two decades of research on the psychological effects of virtual reality. "When VR is done well, the brain believes it is real."

—The very real health dangers of virtual reality

Respect for children means respect for the adults that they will one day become; it means helping them to the knowledge, skills, and social graces that they will need if they are to be respected in that wider world where they will be on their own and no longer protected. For the teacher, respect for children means giving them whatever one has by way of knowledge, teaching them to distinguish real knowledge from mere opinion, and introducing them to the subjects that make the mind adaptable to the unforeseen.

—The Virtue of Irrelevance

—You Will Lose Your Job to a Robot—and Sooner Than You Think 

Watched

—Jessen's Orthogonal Icosahedron

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[juniperpublishers-fashion-b-blog]

On the Trail of a Nineteenth Century Corset - Juniper Publishers

Abstract

Through over four centuries women of Western world wore corsets to present their social status, sexuality and beauty. Furthermore, women wore different types of corsets, to mirror the mood of each era, from strict cone-shaped model that represented power and strenght, to the ‘‘hourglass model’’ were modesty, fragility and passivity represented the ideal female figure. Women nowadays continue wearing corsets. One model which is featured in the media is the hourglass corset shape that became the iconic corset shape. The present case study was designed to show corset making of a bespoke corset with the S shape chacarterised by a slim waist and broader bust, and hips. The basic block pattern was drafted on the German Muller pattern making system. Busk, spiral steel bones were used to shape the figure, and special attention was given to embellishment placed on the seams.

Keywords: Body measurements; Flat corset pattern; Muller & Sohn Systems; Bespoke corset making; Sewing

Introduction

From the late Renaissance into the twentieth century, women in the western society perceived the corset as an essential part of fashion, and so as a component of human culture. By wearing a corset women could express their social status, self-discipline, beaty, respectability and erotic allure. But still some women considered the corset as an assault on the body. Historians argue about the origin of the corset. Although the Greece and Minoan Crete were wearing tight bodices exposing their breasts, ancient fashion does not have significant cultural continuity to the European corset developed in Renaissance Spain and Italy. Modern fashion of the first half of the sixteenth century was characterized as tailored clothing, designed to shape the body accomplished throught the gradual development of seems, buttons, lacing and the use of rigid materials such as fishbone, whalebone, horn and buckram. An important component of the corset was the busk, a piece of wood or metal, placed in the middle of the breasts in order to keep the wearer straighter [1,2]. Since the Middle Ages, the production of stays (term introduced by the seventeenth century, garment to support the naturally weak female body) were dominated by men who were organized into guilds. Women were only empleyed as seamstresses, and could not be part of the guild. Corsets were hand-made till the nineteenth century. So, based on the complex making of stays, tailors had to develop considerable technical skills. Bespoke tailors who specialized in making stays were known as ‘‘corsetieres’’. Industrialization enabled many inventions such as metal eyelets, the first steel front busk fastening, and various types of lacing and unlacing. Corsets could be constructed differently, and a variety types appeared [3,4]. According to Erkal [5], corsetry is claimed as one of the popular garments of a social condition and the prevailing sign of a specific fashion“. The present case study was designed to show corset making of a ‘‘hourglass’’ corsets fashionable in the Victorian era from drafting a flat corset pattern over sewing process to the final product using modern material.

Case Report

Pattern making

The german pattern making system M. Muller & Sohn was used to develop pattern for corset around the year 1880. Corset pattern was developed from basic dress block that did not include wearing ease, allowances for movement and comfort, because the garment should shape the body. The basic dress block was drafted using body mesurements of the end user, as well as calculated measurements. Body height was measured as the height from top of the head to the floor, bust measurement was measured as the circumference over the fullest part of the bust, waist measurement was measured as the circumference at the narrowest part of the waist, and hip measurements was measured as the circumference over the fullest part of the seat and the hip. Primary body measurements were used as foundation to calculate auxiliary measurements with the help of a measurement chart, such as: scye depth, back waist length, hip depth, finished length, neck width, bust length, front waist length, back width, scye width and chest width. In order to determine precise body measurements, the person being mesured was dressed in underwear, so that the measuring tape lied flat around the body. Due to the close-fitting garment no ease was added to the calculated measurements. The basic dress block contained two waist darts at the front and two darts at the back pattern. According to the design of the desired corset shape the basic block had to be adapted first by moving the bust dart for 2cm to the right, followed by dart adaptations illustrated in Figure 1a and 1b. All measurements shown in Figure 1a, b are in centimetres [6 - 8].

Before cutting, seam allowances had been added to all pattern pieces in the desired width. The pattern also contained notches in the bust and waist line, and the grainline (Figure 1c).

Material and tools for corset making

The corset was made of two layers with a interlining. The main fabric was silk and the lining was strong cotton material. After cutting main fabric, lining and interlining, the interlining material was bonded to the main fabric. Bias tape made from the same fabric as the lining were used as bone casing tape. Lace, and ribbon were used to decorate the bespoke corset. Scissors, thimble, hand-sewing needle, measuring tape, awl, hole punches, bolt cutters and needle nose pliers were tools needed in corset making.

Results & Discussion

A bespoke corset was produced based on personal body measurements. Functionality and fit of drafted and adjusted corset pattern was tested and evaluated by the end user and had a proper fit (Figure 2). Pattern pieces were joined using sewing machines. Stitch diagram, machine type, stitch type, thread and needle size are given in Table 1 and Figure 3. Special presser feet, edge guide for maintaining a fixed distance, and edge binding guide were used to obtain a regular seam line. After holles were drilled, attaching machine was used to press the two eyelet sections together through the material, spreading out the tubular section over the edge so that the end held fixed together.

The centre busk was placed in the middle of the breasts, and each seam was boned with 7mm spiral metal or plastic boning. Metal eyelets were placed at the centre back where the corset was laced with a lacing cord. Lace and ribbons are sewn over the seams on the front, side and back seams, as well as on the top and bottom edge of the corset. Centre front and centre back were the only straight lines on the corset pattern, all other seams were curves. Spiral metal and plastic boning were placed to the curved seems to shape the body. Bone casing has been sewn over the seam allowance to encase raw edges, holding the inserted bones. Special attention was given to decorative stitching and embellishment which was placed on the seams so they ephasize the form. Decorative stitching was also used to strength the seams [9-11].

Conclusion

Corset development requires considerable technical skills with a knowledge of anatomy that enables production of wellfitting corsets. The first corsets were made by men because of the complex and sophisticated production. Nowadays, corsets are made by men and women knows known by the French equivalent terms corsetier (male) and corsetière (female) [12]. Historical styles of corsets can be reproduced only by corsetmaker who are familiar with historical fashion over centuries of history. In order to develop a corset of proper fit the basic pattern should be drafted using personal body mesurements and adjusted to the body shape. Knowledge of anthropometry, material, fusing equipment and methods, sewing techniques, corset making tools, busk, plastic and metal boning and the various methods for the incorporation of the boning are essential in corset making.

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[ienajah]

جدول البيانات هو تطبيق كمبيوتر يحاكي ورقة العمل يستخدم في حل المشكلات المتعلقة بالهندسة. من بين الميزات القوية لجداول البيانات هيكلها الغريزي القائم على الخلايا وقدرات الاستخدام السهلة. يعد Excel ، على سبيل المثال ، جدول بيانات قويًا يتمتع بقدرات البرمجة القوية VBA التي يمكن أن تكون أداة فعالة لتدريس مفاهيم الهندسة المدنية. يمكن لجداول البيانات إجراء العمليات الحسابية الأساسية مثل تقديرات التكلفة ، والجدول الزمني ومراقبة التكاليف ، وتقدير العلامات ، وكذلك الحسابات الهيكلية للتفاعلات ، والإجهادات ، والسلالات ، والانحرافات ، والمنحدرات. يمكن لجداول البيانات حل المشكلات المعقدة وإنشاء مخططات ورسوم بيانية وإنشاء تقارير مفيدة. تسلط هذه الورقة الضوء على استخدام جدول بيانات Excel و VBA في تدريس مفاهيم الهندسة المدنية وإنشاء تطبيقات مفيدة.

وظائف الملفات اكثر من 1 جيجا من جداول البيانات وملفات حسابات الاكسل

Geotechnical design Structural R/F concrete Structural steel design & detailing Bridge design Timber design Structural dynamics Wind load calculation Hydraulics and HydrologyContent Civil Engineering Spreadsheets Abutment Column Design ACI 318-08 Rec Sec. Mx -Q-Torsion Design ACI 350 & ACI224R-01 Rectangular Section Flexural Crack Width Control ACI 350.3-06 Seismic Loads for Liquid-Containing Rectangular RC Tank AISC-ASD89 calculation for Beam-Column member Analysis for Flat roof systems in structural steel Analysis of Pile Groups with Rigid Caps Anchor Reinforcement Anchor Reinforcement Metric Version Appendix D – Anchor Bolt Anchorage Appendix D – Anchor Bolt Anchorage AC! 318 Application for Generation of Height Span Charts Gable Frame Sheds ASCE 7-10 Load Combinations ASCE71OW – ASCE 7-10 Code Wind Analysis Program Axial load capacities of single plates per AISC Beam Investigation Beaming Capacity for 2006 International Building Code Bored Piles Wall and Ground Anchors Bridge Concrete Deck Design Bridge Design and Analysis Calculator assessment of timber structures to AS1720 Calculator for assessment of cold formed steel structures to AS4600 Calculator for assessment of steel structures to AS4100 Calculation of Plane Truss Cold Formed Steel Sheds Australia Height Span Limits of C-Sections Composite Column Concrete Beam Design (CSA A23.1-94) Concrete slabs on grade Concrete Special Structural Wall ACI 318-08 Corbel Corbel Design (CBDM) Design of Prestressed Double Tee Beams Design of RCC Trench Earthquake Lateral Forces Elastomeric Bearing Design Foundation Support of a Tank Gable Canopy to Australian Codes IBC 2006 Seismic Calculation IBC2000E – Seismic loading analysis for buildings and various non building structures IBC2003E – Seismic loading analysis for buildings and various non building structures IBC2006E – Seismic loading analysis for buildings and various non building structures IBC2009E – Seismic loading analysis for buildings and various non building structures Loads Beam Slab and Spread Footing Loads beneath Rigid Pile Caps or Rafts Mast – Supporting Guyline Member Design – Reinforced Concrete Beam B58110 Micropile Structural Capacity Calculation PCI Stud Tension Breakout Pile design Prestressed Girder Design RC Element Design to Indian Standards RC Rectangular Section Design to BS811O Part 1 & 2 Re Bars Re Bars (318 -05) Re Bars (318-08) Re Bars (318M-05) Rectangular HSS & Box Shaped Members Rectangular HSS & Box Shaped Members – Combined Bending Shear and Torsion Rectangular Section Flexural Crack Width Control Reinforced Concrete Staircase ACI-318-08 Reinforced Concrete Circular Columns Reinforced Concrete Pad Footing AS3600 Compliant Reinforced Concrete Rectangular Columns Reinforced Concrete Sections to BS 8007 Retaining Wall Calculation Retaining Wall Design Retaining Walls Roof Deck Sheet Piling Slab Design Base on BS Code Snow Loading on FLat Roof Soil Bearing Capacity Calculation Standard hook bars in tension for AC! 318-08 Steel Roof and Floor Deck Stresses Beneath Pads Under Eccentric Loads UBC97 Earthquake Lateral Forces US Steel Sheet Pile Design X-bracing Design All Structural Section Tables Beam on Elastic Foundation Analysis Concrete Design Design of Structural Elements Engineering with the spreadsheets Footing Design GoBeam International Lateral Loads Lateral Programs Masonry Design Misc Spreadsheets Other Structural Spreadsheets RC Stair design according to BS 8110 RC Spreadsheet v1 RC Spreadsheet v3 RC Spreadsheet v4a Response Spectrum Workbook Steel Design Spreadsheets Structural Design Spreadsheets Structural Tool Kit 3.37 UBC Seismic Calculations WSBeam AASHTO LRFD Slab AC1318-08 RC Beam Aluminum Capacity Design Aluminum Rectangular Tube Design Beam Analysis Spreadsheet Beam Analysis Spreadsheet (Metric) Beam Design Functions Beam Reactions Beam with stress Beams Beams on Elastic Foundation BS 5950 Circular Hollow members Built-in beam with 2 symmetric point loads Checking Steel Members with Various Reinforcements Continuous Beam Analysis (up to 4 spans) Continuous Concrete Beams Crane Design Guide to BS5950 Curved Beams Design of Rectangular Column EC3 Calculations Enhanced Beam Analysis and Design Flexure and Torsion of Single Angles FRP Reinforcement of RC Beams & Slabs Grating Aluminum Beam Design Historic 1939 UK Steel Section Properties Indian Steel Sections Influence lines in continuous beam Structural Details AISC-LRFD HSS Bracing Punch Plate Connection AISC-LRFD-HSS-Virendeel Connections AISC-Weld calculation for built up beams Analysis and Design of Steel Columns & Beams Analysis of steel beam end connections using double clip an Analysis of steel beams subject to concentrated loads Analysis of Steel Column Base Plate Anchor Bolt anchorage Angle Seat Detail Angle Section Properties Angle type tension fitting Base Plate analysis Bolted Connection Angle Brace Tension Bolted End Plate Splice Apex Connection of Portal Frame Calculation for mixed concrete-wood floor Channel type tension fitting Check of Tubular Members as per API RP2A – LFRD Code Beam Connections using clip angle Coped W-Beam seat Dayton-Shear-Reinforcement-System-For-Round-Columns Dayton-Shear-Reinforcement-System-For-Square-Columns Deck Slab Design of anchorage for underground storage tanks Design of Moment Connection Design of Plate Elements Design of Spread Footing Embedment Strength of stud plate Gusset Plate Connection for Truss Load Combinations Mast Design Member Design – Steel Beam Column design to BS5950 Method of Jet Grouting Monorail Design Offshore Tubular Joints Punch Check as per API-WSD Plates straps and rivets Pole Foundation IBC 2003 Pre-Cast Column Connection Design Precast Concrete Plank Rectangular Spread Footing Analysis Rectangular Steel Bar Design Roof Purlin Design Semi-Circular Tension Fitting Shackle Calculations Shear Friction ACI 318-02 Shear Lug Design Simple Shear Connection Design AISC Snap Fit Beam Calculator Spread Footing_vl.04 Stair Stringer Design Steel Beam Bearing Plate Design Steel Beam End Connection Design Steel Beam with Web Openings Steel Reinforcing Platefor Masonry Stress in a plate due to a point load Two-Way Slab Design to BS 8110 Geotechnical Spreadsheets Account The Shear Size Of Bored Piles Analysis of a sheet pile wall Analysis of a slip on a long natural slope Analysis of Gabions Axial and Lateral Load Piles (FEM) Bearing Capacity Bore Pile Design BS 8004 Bored Pile Deep Foundation Bored Piles For The Analysis of Layered Soil Boring Log Cantilever retaining wall analysis Concrete Box Culvert analysis and Design Drained Strip Foundation En1997 Immediate Pad Footing Settlement Lateral pressure against retaining wall due to surcharge loads Pile Capacity Calculation Reinforced Retaining Wall Design Simple Geotechnics Calculations Soil Arching – Braced Excavations Surcharge Loads Tips – 2 Surcharge Loads types Surcharge Point Loads Tunnel Design – Initial Support with Steel Liner Plate Wall Pressure Analysis

Finite Element Method (FEM) Spreadsheets 2D Frame Analysis Beam Analysis with FEM Bolt Connection Analysis with FEM ExcelFEM_ 2D (for Excel 2003) Excel FEM_ 2D (for Excel 2007 & Excel 2010) Exc eIFEM_ 3D (for Excel 2003) ExceIFEM_3D (for Excel 2007 & Excel 2010) Truss Analysis with FEM

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[dfroza]

the True nature of the Scriptures are a conversation

of words inspired by the Spirit speaking to the heart to reveal our Creator and the Source of grace.

A point made in Today’s chapter of the New Testament from the ancient book of Acts when Paul was in Athens:

[Athens]

The longer Paul waited in Athens for Silas and Timothy, the angrier he got—all those idols! The city was a junkyard of idols.

He discussed it with the Jews and other like-minded people at their meeting place. And every day he went out on the streets and talked with anyone who happened along. He got to know some of the Epicurean and Stoic intellectuals pretty well through these conversations. Some of them dismissed him with sarcasm: “What an airhead!” But others, listening to him go on about Jesus and the resurrection, were intrigued: “That’s a new slant on the gods. Tell us more.”

These people got together and asked him to make a public presentation over at the Areopagus, where things were a little quieter. They said, “This is a new one on us. We’ve never heard anything quite like it. Where did you come up with this anyway? Explain it so we can understand.” Downtown Athens was a great place for gossip. There were always people hanging around, natives and tourists alike, waiting for the latest tidbit on most anything.

So Paul took his stand in the open space at the Areopagus and laid it out for them. “It is plain to see that you Athenians take your religion seriously. When I arrived here the other day, I was fascinated with all the shrines I came across. And then I found one inscribed, to the god nobody knows. I’m here to introduce you to this God so you can worship intelligently, know who you’re dealing with.

“The God who made the world and everything in it, this Master of sky and land, doesn’t live in custom-made shrines or need the human race to run errands for him, as if he couldn’t take care of himself. He makes the creatures; the creatures don’t make him. Starting from scratch, he made the entire human race and made the earth hospitable, with plenty of time and space for living so we could seek after God, and not just grope around in the dark but actually find him. He doesn’t play hide-and-seek with us. He’s not remote; he’s near. We live and move in him, can’t get away from him! One of your poets said it well: ‘We’re the God-created.’ Well, if we are the God-created, it doesn’t make a lot of sense to think we could hire a sculptor to chisel a god out of stone for us, does it?

“God overlooks it as long as you don’t know any better—but that time is past. The unknown is now known, and he’s calling for a radical life-change. He has set a day when the entire human race will be judged and everything set right. And he has already appointed the judge, confirming him before everyone by raising him from the dead.”

At the phrase “raising him from the dead,” the listeners split: Some laughed at him and walked off making jokes; others said, “Let’s do this again. We want to hear more.” But that was it for the day, and Paul left. There were still others, it turned out, who were convinced then and there, and stuck with Paul—among them Dionysius the Areopagite and a woman named Damaris.

The Book of Acts, Chapter 17:16-34 (The Message)

to be accompanied by its paired chapter in the book of Job when God directly addressed him:

God Confronts Job

[Have You Gotten to the Bottom of Things?]

“Why do you confuse the issue?

Why do you talk without knowing what you’re talking about?

Pull yourself together, Job!

Up on your feet! Stand tall!

I have some questions for you,

and I want some straight answers.

Where were you when I created the earth?

Tell me, since you know so much!

Who decided on its size? Certainly you’ll know that!

Who came up with the blueprints and measurements?

How was its foundation poured,

and who set the cornerstone,

While the morning stars sang in chorus

and all the angels shouted praise?

And who took charge of the ocean

when it gushed forth like a baby from the womb?

That was me! I wrapped it in soft clouds,

and tucked it in safely at night.

Then I made a playpen for it,

a strong playpen so it couldn’t run loose,

And said, ‘Stay here, this is your place.

Your wild tantrums are confined to this place.’

“And have you ever ordered Morning, ‘Get up!’

told Dawn, ‘Get to work!’

So you could seize Earth like a blanket

and shake out the wicked like cockroaches?

As the sun brings everything to light,

brings out all the colors and shapes,

The cover of darkness is snatched from the wicked—

they’re caught in the very act!

“Have you ever gotten to the true bottom of things,

explored the labyrinthine caves of deep ocean?

Do you know the first thing about death?

Do you have one clue regarding death’s dark mysteries?

And do you have any idea how large this earth is?

Speak up if you have even the beginning of an answer.

“Do you know where Light comes from

and where Darkness lives

So you can take them by the hand

and lead them home when they get lost?

Why, of course you know that.

You’ve known them all your life,

grown up in the same neighborhood with them!

“Have you ever traveled to where snow is made,

seen the vault where hail is stockpiled,

The arsenals of hail and snow that I keep in readiness

for times of trouble and battle and war?

Can you find your way to where lightning is launched,

or to the place from which the wind blows?

Who do you suppose carves canyons

for the downpours of rain, and charts

the route of thunderstorms

That bring water to unvisited fields,

deserts no one ever lays eyes on,

Drenching the useless wastelands

so they’re carpeted with wildflowers and grass?

And who do you think is the father of rain and dew,

the mother of ice and frost?

You don’t for a minute imagine

these marvels of weather just happen, do you?

“Can you catch the eye of the beautiful Pleiades sisters,

or distract Orion from his hunt?

Can you get Venus to look your way,

or get the Great Bear and her cubs to come out and play?

Do you know the first thing about the sky’s constellations

and how they affect things on Earth?

“Can you get the attention of the clouds,

and commission a shower of rain?

Can you take charge of the lightning bolts

and have them report to you for orders?

[What Do You Have to Say for Yourself?]

“Who do you think gave weather-wisdom to the ibis,

and storm-savvy to the rooster?

Does anyone know enough to number all the clouds

or tip over the rain barrels of heaven

When the earth is cracked and dry,

the ground baked hard as a brick?

“Can you teach the lioness to stalk her prey

and satisfy the appetite of her cubs

As they crouch in their den,

waiting hungrily in their cave?

And who sets out food for the ravens

when their young cry to God,

fluttering about because they have no food?”

The Book of Job, Chapter 38 (The Message)

and a few lines from Psalm 40 for the 40th day of Spring:

[A David Psalm]

I waited and waited and waited for God.

At last he looked; finally he listened.

He lifted me out of the ditch,

pulled me from deep mud.

He stood me up on a solid rock

to make sure I wouldn’t slip.

He taught me how to sing the latest God-song,

a praise-song to our God.

More and more people are seeing this:

they enter the mystery,

abandoning themselves to God.

Blessed are you who give yourselves over to God,

turn your backs on the world’s “sure thing,”

ignore what the world worships;

The world’s a huge stockpile

of God-wonders and God-thoughts.

Nothing and no one

comes close to you!

I start talking about you, telling what I know,

and quickly run out of words.

Neither numbers nor words

account for you.

Doing something for you, bringing something to you—

that’s not what you’re after.

Being religious, acting pious—

that’s not what you’re asking for.

You’ve opened my ears

so I can listen.

So I answered, “I’m coming.

I read in your letter what you wrote about me,

And I’m coming to the party

you’re throwing for me.”

That’s when God’s Word entered my life,

became part of my very being.

I’ve preached you to the whole congregation,

I’ve kept back nothing, God—you know that.

I didn’t keep the news of your ways

a secret, didn’t keep it to myself.

I told it all, how dependable you are, how thorough.

I didn’t hold back pieces of love and truth

For myself alone. I told it all,

let the congregation know the whole story.

The Book of Psalms, Song 40:1-10 (The Message)

my reading from the Scriptures for Sunday, April 28, day 40 of Spring and day 118 of the year

[girasoleperla]

Come Crashing --- Saeran X MC

Saeran leaned against the wall at the back of the room and crossed his arms over his chest, the tips of his fingers digging into his ribs. Whether it was to fight the chill of the conference room or to keep himself from screaming, he didn’t know. He just needed to stay away from her. With careful, calculating eyes, he watched as she hedged around the table, making her way over to Jumin Han’s harried-looking assistant. Jaehee Kang had closed the presentation and was just switching off the smartboard when MC stopped beside her. They chatted for a moment in hushed whispers (he was only able to make out the words “DVD collection”) and Jaehee’s face lit up like a toy in the hands of a toddler, the flashes and whistles all firing at once. Even though Kang had led their three-hour meeting, Saeran realized this was the first moment she seemed truly present. Happy, even. Until Jumin Han strolled over and deposited a thick stack of paperwork into her hands. As she flipped through the pages, Jumin spoke almost absently, righting his cufflink while murmuring about “error notations in the margins” and a “two-hour deadline”. Jaehee nodded and swiftly quit the room, looking dejected. “I’ll text you my available dates later!” MC called after her. She turned to frown at Jumin once Jaehee was out of sight. “Jumin... I know Jaehee’s an important part of the team, but please consider giving her a break. It’s not healthy for anyone to work so much…” As she trailed off, her voice grew almost tender. “You too, okay?” Saeran thought he could see a trace of warmth soften the CEO’s composed face. Jumin cleared his throat, “Once the contract is corrected, Assistant Kang will be required to leave for the day.” MC beamed up at him and the warmth in Jumin’s face was instantly unmistakable. A familiar unease flickered to life inside Saeran’s chest. He looked away and let their conversation disintegrate into noise. It took less than a minute for his gaze to return to her. Dressed in a gray sweater dress and a pair of uniformly gray leggings, she practically melted into the walls around them. Her dark hair was gathered into an untidy twist atop her head and, not for the first time, Saeran acknowledged that her face was painfully average. Pale, little make-up, brown eyes. She was utterly ordinary. Easy to overlook. At first, his mind hissed. Saeran dug his fingers deeper into his ribs. Only at first. He watched her chatter with wary eyes, realizing her conversation with Jumin must have strayed from casual into amusing because her cheeks had twitched up and her eyes had crinkled. Saeran held himself together, confident his grip would leave bruises as his eyes bolted to the clock above the coffee station. He frowned at the time and looked at Saeyoung, who was joking with Yoosung Kim near the door. Aggravation twisted his stomach into a smoking coil. They should have left over half an hour ago. A burst of laughter struck him, the cacophony of half-giggles, half-bellows exploding through the room like fireworks. He felt the rest of the room turn to stare with him, watching MC wipe tears from her eyes as her chortling faded into hiccups. She seemed oblivious to the sudden quiet that had fallen over her friends, but Jumin was not. He looked almost smug as he gazed down at her. The smile on her lips was bright—impossibly bright—as though the sun had somehow tumbled down from the sky to snuggle in behind it. Saeran’s chest tightened at the sight, something bubbly and warm spilling into his heart. It sloshed around inside, fizzing up to fill the emptiness. Saeran pointedly sunk his gaze into the carpet. Anxiety was turning his nerves into power lines, snapping between them like voltage and hyping him into panic. He fought it back with deep breaths—pulling in one after another, after another, after another—until the humming in his ears began to fade. He shut his eyes as the bubbling began to trickle away with it, and released a shaky breath. MC had a sickening, frightening way of illuminating the world around her; around him. Like a flash of lightning, she struck too close and swallowed up every shadow, threatening to reveal all his cracks. He felt the ground tremble beneath his feet every time she smiled. Hacking into her phone had been the biggest mistake of his life. An image of her surfaced through the fog of his memory, unsettlingly clear. She sat alone on a city bus, headphone buds squeezed into her ears as she watched the world whisk past her window, her head bobbing to the beat. He was studying her from two seats back—the same seat he’d been studying her from for a week without her realizing—and decided in that moment that she was perfect. Perfectly unexceptional. Perfectly unassuming. Perfectly naïve. He was practically giddy when the bus finally pulled up to her stop. He stood to follow her. Too easy, his mind whispered. And it was easy. He bumped into her at the bottom of the stairs, knocked her purse to the sidewalk, and pocketed her phone without any trouble. She didn't even check her things over once he’d finished helping her stuff them back into her bag. She just threw a quick “thank you” over her shoulder and rushed off toward her destination. He watched her jog away while his program cracked her phone, feeling thoroughly satisfied with his work, if not a little smug. The messenger was fully installed before she even slipped around the corner. He set off after her, his thoughts already far past her, charting the next phase of his plan. “Hey! Hey, wait!” She spun around as he caught up to her, breathless and wide-eyed. She breathed a soft “Oh” as her eyes fell to the black rectangle in his hand, the lace of her breath curling up past her scarf to disappear into the crisp, March air. “I think you dropped this, too.” He pressed the phone into her palm, and his mind whispered again—Too easy!—just before her eyes lifted and cut the power to his brain. Her smile glittered like a flame, brightening her eyes from the inside. The warmth of them seemed to almost spill out and brush against his skin. She thanked him in a rush, stumbling as she pressed the phone to her chest, but he barely registered her words. What…What is this…? He searched her face over and over, but no matter how hard he looked, he couldn't find an answer that made sense. There was no deception in her smile. No pity. No darkness. It existed entirely without shadow. Then. There. In the current world. The realization split the foundation beneath his feet. It was a small crack, tiny, but large enough to make him wonder, just for a moment, if the world was truly as hopeless as Mint Eye believed. It was the same crack Saeyoung and the doctors would work to widen later. The same crack Saeran was still trying to— The sharp clip of MC’s flats chased away his memory of her on the sidewalk. His eyes shot open, following her as she walked from Jumin to Zen, who was nursing his hot cider just a few feet away. Saeran sidestepped into the shadow of a pillar, hoping the movement would be discrete enough to avoid notice. Luckily, Zen struck up a conversation with the party planner before she'd even taken three steps. “Hello, beautiful~! Talking to the trust fund jerk before me? Are you trying to make me jealous?" MC shook her head at him in exasperation and Zen chuckled low in his throat, slipping an arm around her shoulders. "I'm kidding, I'm kidding. So, how was the meeting? Did it bore you at all?” He tossed her a teasing look. “Considering who you were sitting next to, probably not. I think Seven put a coffee stick in your hair.” “Three, actually.” MC seemed unfazed by this and Zen eyed her with confusion, until the smirk on her face widened and she flashed him a glimpse of something in her hand. Her voice went so quiet that Saeran had to strain to hear her next words. “Only a worthy sacrifice if you help me hide these in Jumin’s desk.” “Ohhh.” Zen’s eyes flashed with mischief. “My pleasure, babe.” He plucked the mystery from her fingers and shot her a wink before sweeping across the room and out the door. Yoosung stepped over to MC as Zen left, a coffee cup in each of his hands. He held one out to her. “Is Zen okay?” he asked with a frown, “He left in a hurry…” “He’s fine, he’s fine,” MC chirped, waving his concern away. She lit up when she caught sight of the coffee. “Oh, thank you, Yoosung!” She took the mug with a smile and Yoosung practically came undone, a rosy blush creeping over his cheeks. He returned her smile, but even Saeran could see the expression didn’t quite meet his eyes. MC took a long pull from her drink, studying Yoosung thoughtfully as he fiddled with his cup. Her expression grew gentle and she asked over the rim of her mug, “How’s your new semester going?” They chatted about his syllabus, his new anatomy professor, and the recommendation letter he'd received from Jumin for veterinary school. As they spoke, Saeran watched the clouds in Yoosung’s eyes slowly begin to clear, chased away by her sunshine and careful prodding. Yoosung's shoulders lifted little by little, and the bags beneath his eyes seemed to almost disappear the moment she leaned in and wrapped her arms around him. They exchanged a whisper, MC’s lips forming the Savior’s—Rika’s—name, and Yoosung returned the embrace with surprising fierceness. Saeran felt his panic return, like needles stabbing beneath his skin. His eyes darted back to the exit, desperate for escape, but Saeyoung was still there. Babbling with Jumin now. Trapping him in. Saeran puzzled over how to escape, his mind flipping through a dozen different strategies and trying to find one that wouldn’t end in some irritating, familial argument — “Hello.” Saeran froze. Oh, fuck. Fuck. His gaze slid from his brother back to the carpet in front of him. MC stood where only emptiness had been moments before. His mouth ran dry, something like fear straightening the arch of his spine. She was as petite as he remembered, the top of her head falling just beneath his chin, but nothing about her felt small as she stared up at him. He had expected her glow to diminish if she greeted him, that a note of darkness would finally creep into her smile and distort it. He had been wrong. He had always been wrong when it came to her. He bit back a curse. Vast and glowing beneath the overhead lights, her eyes seemed to shimmer as she stared up at him. The fizzing in his chest returned, expanding until he felt he might choke on it. “I think we should start over,” she said, offering her hand. It took a moment for him to digest that she was trying to touch him. Willingly. Tension slid up his stiffened spine and filled his jaw with cement, making his teeth ache. He didn’t understand. Didn’t she hate him? She should. Didn’t she know she should? He’d used her, threatened her. He'd killed— “It doesn’t bite,” she whispered. Her smile had softened while his mind drifted, but her gaze was still electric. It held him at attention. Captivated him. Captured him. That revelation jarred his thoughts, digging up memories of bars and pain that Saeran had long buried beneath the haze of elixir. He felt his fingers begin to shake and he narrowed his eyes, desperate to make her smaller; to make her less. He shoved his hands deep into his pockets and MC’s expression wilted at the rejection. “Oi!” Saeyoung’s voice broke the quiet, making them both jump. He was jogging over to them, a smiling blur of hair and teeth. “Wait, wait, wait," he panted, "I want to introduce you!” MC’s hand had just fallen back to her side when Saeyoung stopped beside her. Saeran watched their fingers weave together before his brother clapped a hand on his shoulder, bringing up his gaze. “Saeran, this is MC.” His words were sincere despite the lopsided grin on his face. “MC, this is my brother.” “It’s really nice to meet you,” she gushed and then paused, adding quickly, “Well, formally anyway.” She sounded so honest that Saeran couldn’t help but look back at her. The wilting in her face had fled, replaced by a smile more radiant than any of the others he'd seen that day. A smile just for him. The bubbling inside him fizzed over, crashing against his heart in waves that crushed and bruised and ached. She was too much. Too bright. Like a flash of lightning in the darkness. “Welcome to the RFA, Saeran,” she said, “We’re really happy you’re here.” And she meant it. Saeran swallowed, nodding despite himself, and felt the ground tremble beneath his feet.

[gordonwilliamsweb]

You Can See Friends and Relatives During the Pandemic Surge — But Do It Carefully

Cooped up too long, yearning for a day at the beach or a night on the town — and enticed by the easing of restrictions just as the warm weather arrived — many people have bolted from the confines of home. And who can blame them?

But Houston — and San Antonio and Phoenix and Miami and Los Angeles — we have a problem.

COVID-19 is spiking in Texas, Arizona, Florida, California and other states, forcing officials once again to shut down bars, gyms and the indoor-dining sections of restaurants.

But that does not mean we can’t spend time with the important people in our lives. Our mental health is too important to avoid them.

You can expand your social bubble beyond the household — if you heed now-familiar health guidelines and even take extra precautions: Limit the number of people you see at one time, and wear a mask if meeting indoors is the only feasible option or if you can’t stay at least 6 feet from one another outdoors. Disinfect chairs and tables, and wash your hands, before and after the visit. If food and drink are on the agenda, it’s best for all involved to bring their own, since sharing can raise the risk of infection.

Arthur Reingold, a professor of epidemiology at the University of California-Berkeley’s School of Public Health, and his wife, an epidemiologist for the Centers for Disease Control and Prevention, have begun spending time with another couple around their age who have a large patio. “They have us go around the back; they don’t have us go through the house,” says Reingold, 71. “We sit on chairs that are a good 10 to 12 feet away from each other, and we talk. We bring our food, and they bring their food.”

And they don’t wear masks. “I personally believe the risk from that situation, even without a mask, is pretty minimal,” Reingold says. “But if people wanted to try to do that and wear a mask, I don’t think that would be unreasonable.”

And while we are on the topic of masks, please remember they don’t make you impervious to infection. “Your eyes are part of the respiratory tree. You can get infected through them very easily,” says George Rutherford, a professor of epidemiology at UC-San Francisco. If you are medically vulnerable, or just want to be extra careful, consider wearing a face shield or goggles.

Most of us have wrestled with the question of how big a gathering is too big. It’s impossible to give an exact answer, but the smaller the better. And keep in mind there is no such thing as zero risk.

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In the U.S. as a whole, the average infection rate is currently about 1% to 2%, which means one or two people in a group of 100 would typically be infected, says Dr. Yvonne Maldonado, a pediatrician specializing in infectious diseases at Stanford University’s School of Medicine. In any individual setting, however, these percentages don’t necessarily apply, she says. And a gathering in an area where the COVID-19 rate is surging — or already high — is more dangerous than one of the same size in a place where it’s not. So stay informed about the status of the pandemic in your area.

Be wary even of friends you’ve known and loved a long time. That may sound callous, but you need to know something about the behavior and recent whereabouts of anyone with whom you plan to visit. Don’t be shy about asking where and with whom they have been in recent weeks. If they are a close enough friend for you to want to see them, they should understand why you are asking.

A chart from the Texas Medical Association that generated controversy on Twitter in recent days listed numerous activities, ranked from lowest to highest risk. Among the riskiest behaviors: going to a bar, a movie theater or any other crowded venue — and eating at a buffet. You could ask questions based on that list, or a similar one, to determine if it’s safe to visit with someone.

With regard to play dates for your children, public health experts say you should apply the same safety precautions as for adult get-togethers. “Children can play together, especially if their families have been socially distancing, the activities do not involve physical contact, and they can engage in the activities with sufficient physical spacing,” says Stanford’s Maldonado.

Another question, never far from my mind, is whether it’s risky to let a plumber or electrician or handyman into the house. I’ve put off needed house repairs for several months because of my uncertainty about it.

I put the question to the public health experts I interviewed for this column, and they agreed: As long as you both wear masks and stay a healthy distance apart, the visit should not pose a significant threat. But ask the person what precautions he took on visits to other homes. If he works for a company, check its policies for employees who go from home to home.

Shannon Albers is hugging loved ones again – with certain COVID-inspired modifications. “After 89 days I finally got to hug my mom, and she started crying,” Albers recalls.

Because I have two large dogs, I have also wondered whether they could be potential virus spreaders — not through their respiratory droplets, but because the virus might land on their fur. When I’m out walking them in the evening and see neighbors with their canines, we usually keep our distance, but once in a while somebody wants to pet one of my dogs, and I’ve been tempted to pet theirs — but have resisted.

My experts say I shouldn’t worry. It is theoretically possible to catch the virus off a dog if somebody just sneezed on it, but that’s an unlikely scenario. The dog’s owner poses a bigger risk.

For those of us who have craved more human contact, it may come as a welcome surprise that some public health experts think it can be safe to hug people (though not dog owners you don’t know) if you follow certain guidelines: Do it outdoors; wear a mask; point your faces in opposite directions; avoid contact between your face and the other person’s body; keep it brief and wash your hands afterward.

Shannon Albers, a 35-year-old resident of Sacramento, says she started hugging people again after reading a story about how to do it safely in The New York Times.

“After 89 days I finally got to hug my mom, and she started crying,” Albers recalls. “We were standing on the driveway, and I said, ‘Do you want a hug?’ She immediately tightened her mask and started coming down the driveway, and I said, ‘Wait, Mom. There’s rules.’”

Chronically ill and elderly people may not want to risk it, says UC-Berkeley’s Reingold. “But if you are out drinking beers with somebody in a crowded room, I’m not sure the hug makes a difference, frankly.”

This KHN story first published on California Healthline, a service of the California Health Care Foundation.

You Can See Friends and Relatives During the Pandemic Surge — But Do It Carefully published first on https://nootropicspowdersupplier.tumblr.com/