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4 steps is then only 1750mm clearance and step 5 about 1500mm - too low. Basically you made the hole too small to get the angle of stairs that are suitable for a domestic property ( max angle seems to be about 38 degrees). To get the clearance of 2m under the lip you need about 52-55 degrees.

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Join Eng-Tips ® Today! Join your peers on the Internet's largest technical engineering professional community. It's easy to join and it's free. Here's Why Members Love Eng …Rules of Thumb - Structural Engineering Other Technical Topics FAQ - Eng-Tips - Free download as PDF File (.pdf), Text File (.txt) or read online for free. For a "rule of thumb" …I think Eng-Tips management will usually send a "warning" email to notify a user of some unintended breach of the rules there. If there are repeated rules violations …Foundation engineering. (26096 members) forum256 - Professional forum and technical support for engineers for Foundation engineering. Includes problem solving collaboration tools. Forum. Search.

John Werner. 2023, the writer argues, was the year in which we learned in a theoretical way about how large language models work. 2024, by contrast, is going to be …

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SIG:Please see FAQ731-376: Eng-Tips.com Forum Policies for tips on how to make the best use of Eng-Tips. RE: "Break sharp edges" note. berkshire (Aeronautics) 26 Feb 09 19:32. The most common tool for breaking sharp edges in the aircraft industry is a small tool called a Burr Wik, it has a receptacle into which several types of scraper like …But, I expand on them a little: 1) Handbook of Steel Connection Design and Details by Akbar Tamboli. 2) The Following AISC design guidess: a) DG1: Base Plates. b) DGs 4 & 16 for bolted end plate moment connections. c) DGs 12 & 13 for retrofit of existing moment connections and stiffeners for moment …We calculate the rms value of fault current (If) at the onset of it (t=0sec), using subtransient values of reactances for the sources and taking no account of the dc component. Then, the make current is : 2.55*If. and break current is : 1.255*If. with dc component included in both cases. dpc (Electrical) 23 Jan 02 … Civil/Environmental engineering general discussion. (46863 members) forum194 - Professional forum and technical support for engineers for Civil/Environmental engineering general discussion. Includes problem solving collaboration tools. Forum.

Its total height is 140 mm, where height of steel deck is 60 mm and height of concrete above slabs is 80 mm, so I've put that both membrane and bending thicknesses are 140mm = 0,14m. As a material I've chosen concrete C30/37 defined in Materials (I'll attach my model in SAP2000 at the end of the post). This concrete's Weight per Unit Volume is ...

To ask an engineering question please visit our forum site at Eng-Tips. Browse our archive of questions and answers below or to access our old forum database of over 10000 questions and answers please visit the old Ask@ forum. Forums; Search; Unanswered; Active Topics; Engineering Questions and Answers: Forums: Topics: Replies: Last Post: …

Civil/Environmental engineering general discussion. (46845 members) forum194 - Professional forum and technical support for engineers for Civil/Environmental engineering general discussion. Includes problem solving collaboration tools. Forum. Ignition, Combustion and Detonation engineering. Laser engineering. Mechanical Seal engineering. Mechanical Acoustics/Vibration engineering. Optical systems engineering. Pipelines, Piping and Fluid Mechanics engineering. Pump engineering. Storage tank engineering. Valve engineering. Section 9 (of the 14th edition manual) has a section on coped beam strength. But, it does't talk about the detailing of that cope at all (i.e. rounded vs square). It also has a section on Copes, Blocks and Cuts which talks about the preferred method of sequencing the coping cuts. But, it doesn't talk much about …See thread507-434895: Tension Field Action - End panels in Old Codes. BA. rb1957 (Aerospace) 7 Sep 20 22:16. the author makes the point that the end bays usually don't have the stiffener at the extreme end of the beam, and so the web cannot develop the shear buckles. In the example R13 posted these end panels aren't doing anything to react the ...U.S. stocks traded higher this morning, with the Dow Jones gaining more than 100 points on Friday. The Dow traded up 0.41% to 33,473.16 while the... U.S. stocks traded higher this...Bolt assembly stress vs. allowable stress. When assembling flanged joints, a typical target bolt stress is 40-70% of its SMYS, see e.g. ASME PCC-1 Appendix O. If you look at the allowable stresses for bolt materials (e.g. SA-193-B7) in ASME II Part D, you will find that these are much lower. That is, when …

The new search is useless, but hopefully the features of the legacy search will be reinstated soon. CWB1 (Mechanical) 28 Jan 24 16:22. I usually have better luck applying search codes like "site:eng-tips.com" in a commercial search engine like google, duckduckgo, etc rather than version of those same engines that are on the websites …For starters, you can successfully weld 5052 H32 (not heat treatable aluminum alloy) to 6063 T5. However, the heat from welding will locally soften the 5052 and the 6063. If this is not a highly stressed component or used under cyclic loading conditions, you should be ok. The following web site has various filler …Phone Number (510) 595-2220. Eng-Tips is a forum for Engineering professionals that is designed to facilitate discussion and research for engineering professionals. Eng-Tips …1st Orifice: Do = 0.51 mm & L = 50 mm ; Pressure drop at Max flow : 6.89 kg/cm2_g. 2nd orifice: Do = 0.51 mm & L = 50.83 mm ; ; Pressure drop at Max flow : 3.44 kg/cm2_g. Data sheet mentions that both are restriction (choke) type venturi. However, when I calculated critical pressure under the given condition to check the whether the … Boiler and Pressure Vessel engineering. (38965 members) forum794 - Professional forum and technical support for engineers for Boiler and Pressure Vessel engineering. Includes problem solving collaboration tools. Forum. Search. RE: Required Bolt Area of standard flange. TGS4(Mechanical)1 Apr 06 17:26. You should also refer to ASME PCC-1. As far as the "required" bolt area goes, the B16.5 standard specifies bolt sizes to use, and, like codeeng says, you are allowed to design to the pressures/temperatures listed in B16.5, RE: Required Bolt Area of standard flange.

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Wind load on the superstructure may be calculated as. 150 psf x A x L. Where 150 psf is the wind pressure (Check also your state or local requirements for different criteria), A is the area of the superstructure in elevation (Curb height, slab height, haunch height, girder and any superelevation), and L is the tributary length …We have piles (300 dia, between 2m and 3m deep) embedded in a mixture of cohesive and granular soils. Su in cohesive range between 70kPa to 150kPa. DCP readings of between 2 & 3 in granular (50mm increments). We are doing pullout test at construction stage to confirm but want an estimate for design …Join Eng-Tips ® Today! Join your peers on the Internet's largest technical engineering professional community. It's easy to join and it's free. Here's Why Members Love Eng-Tips Forums: Talk To Other Members; Notification Of Responses To Questions; Favorite Forums One Click Access; Keyword Search …Eng-Tips. @engtips. The Eng-Tips resource library offers the latest engineering white papers, webcasts, and product information. eng-tips.nethawk.net Joined March 2009. 124 Following. 295 Followers. Tweets & replies. Media.3 May 05 08:35. An estimate of Young's Modulus for concrete is 57,000 (f'c)^2. For cement grout mixes used in augercast piles (usually 3000 psi to 8000 psi), does anyone know of a similar equation to estimate the elasticity? Based on laboratory testing, elasticity of grout is not anywhere near the elasticity of same strength concrete mixes.China and Europe remain the most important electric vehicle markets. Electric vehicles (EVs for short) are no longer just cool toys reserved for wealthy futurists. They are becomin...Jan 26, 2024 · The new search is useless, but hopefully the features of the legacy search will be reinstated soon. CWB1 (Mechanical) 28 Jan 24 16:22. I usually have better luck applying search codes like "site:eng-tips.com" in a commercial search engine like google, duckduckgo, etc rather than version of those same engines that are on the websites themselves.

3 May 05 08:35. An estimate of Young's Modulus for concrete is 57,000 (f'c)^2. For cement grout mixes used in augercast piles (usually 3000 psi to 8000 psi), does anyone know of a similar equation to estimate the elasticity? Based on laboratory testing, elasticity of grout is not anywhere near the elasticity of same strength concrete mixes.

Deflections under seismic loading - Part 2. It's my understanding that 4.1.8.11.3) d) v) allows us to use a larger period specifically to check seismic deflections. This means I'll have a different base shear than my regular elastic analysis, so I always run a distinct case anyways.

Eng-Tips. 291 likes · 1 talking about this. ENG-TIPS FORUMS: GIVING NEW MEANING TO "VALUE ENGINEERING"22 hours ago · Join Eng-Tips ® Today! Join your peers on the Internet's largest technical engineering professional community. It's easy to join and it's free. Here's Why Members Love Eng-Tips Forums: Talk To Other Members; Notification Of Responses To Questions; Favorite Forums One Click Access; Keyword Search Of All Posts, And More... Register now while it ... I attached a drawing just in case I can't explain myself clear enough. Anyway, I read that 'A relief valve is only needed if no other measures are provided to detect low flow conditions and shut down the centrifugal pump to prevent damage', well in my situation, there isn't a flow measuring instrument installed upstream of …The kitchen in question is for a residential hall at a college. 2. bookowski (Structural) 17 Feb 13 21:18. Commentary for ASCE7 provides additional occupanies/situations. It lists "Kitchen, other than domestic = 150psf" with a note to use the actual equip. weight if greater. WWTEng (Structural)At the moment we have 870525 registered users, who have published 99622 materials and shared 554052 comments. Englishtips.org was launched in 2005. In the last 24 hours … Eng-Tips Forums is an English-language knowledge market website that allows users to post engineering-related questions to be answered and answer questions asked by other users. The targeted audience of Eng-Tips is engineering professionals. Structural engineering general discussion. (83014 members) forum507 - Professional forum and technical support for engineers for Structural engineering general discussion. Includes problem solving collaboration tools. Engineering Reference. Free Engineering Books Pdf Is The Best Wanted Website For All Engineers. Download Free Engineering Books Online Which Related To All Engineering …

Join Eng-Tips ® Today! Join your peers on the Internet's largest technical engineering professional community. It's easy to join and it's free. Here's Why Members Love Eng-Tips Forums: Talk To Other Members; Notification Of Responses To Questions; Favorite Forums One Click Access; Keyword Search … Finite Element Analysis (FEA) engineering. (36618 members) forum727 - Professional forum and technical support for engineers for Finite Element Analysis (FEA) engineering. Includes problem solving collaboration tools. Forum. Product Guide Directory. Learn About Each of Eng-Tips' Industrial & Technology Marketing Solutions. Grow Brand Awareness. Build Purchase Intent. Generate Leads. Access The …Instagram:https://instagram. tesco supermarket store locatorme n eds clintonbreaking bad wikipediasong lyrics say what you need to say Eng-Tips. @engtips. The Eng-Tips resource library offers the latest engineering white papers, webcasts, and product information. eng-tips.nethawk.net Joined March 2009. 124 Following. 295 Followers. Tweets & replies. Media. spur water park sulphur larashelfernandezfmr InvestorPlace - Stock Market News, Stock Advice & Trading Tips As energy prices continue to climb, it makes sense to look for oil stocks to bu... InvestorPlace - Stock Market N... Join Eng-Tips ® Today! Join your peers on the Internet's largest technical engineering professional community. It's easy to join and it's free. Here's Why Members Love Eng-Tips Forums: Talk To Other Members; Notification Of Responses To Questions; Favorite Forums One Click Access; Keyword Search Of All Posts, And More... Register now while it ... dcum entertainment Storage tank engineering. (6881 members) forum1452 - Professional forum and technical support for engineers for Storage tank engineering. Includes problem solving collaboration tools. Search. I attached a drawing just in case I can't explain myself clear enough. Anyway, I read that 'A relief valve is only needed if no other measures are provided to detect low flow conditions and shut down the centrifugal pump to prevent damage', well in my situation, there isn't a flow measuring instrument installed upstream of …