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  • Old WF Beam section - Eng-Tips
    Hi All, I'm working on a project in a building constructed in the late 1950's Three beam sections are no long standard sizes Specifically the following: 8WF17 10WF21 12WF27 Does anyone have access to the depth, flange width, web thickness, and flange thickness for these sections? Thanks
  • Fillet Weld Size Based On Plate Thick | Eng-Tips
    Keep in mind, that table is referencing the thickness of the thinner part joined So, if you are welding an 1-1 4" thick plate to another 1-1 4" thick plate (or thicker) then you need to use a minimum fillet weld size of 5 16" per the table However, if you are welding a 3 8" thick plate to a 1-1 4" thick plate, this 5 16" minimum does not apply (It would be a 3 16" minimum per the table
  • This cant be right- an 80, W10x22 I-beam (W), holding a . . . - Eng-Tips
    after entering in all the dimensions, I found that, suprisingly enough, a 80 foot long, 10" beam can single handedly support a fully-loaded concrete truck suspended by a cable at its midpoint, and only deflect a little over a quarter of an inch
  • Old steel beam classification? - Eng-Tips
    The closest UK beam I could find that has similar dimensions is the 254x146x31 universal beam I am guessing that HYS stands for high yield steel? If so what kind of yield strength would that have been in the 1960s for a bridge application? See attached image
  • Residential beam sizing for deflection | Eng-Tips
    I'm currently sizing a beam to take out a load bearing wall in my own home (to open up between the kitchen and dining room) and have a couple questions about how you size for deflection limits when removing an existing wall, on new construction we size for live load deflection as the dead load
  • Bearing a Wide Flange Beam on Bearing Plate with 3 8 quot . . . - Eng-Tips
    So I have a plain jane W10x22 beam to bear on two 12" load bearing masonry walls (on bearing plates) The beam slopes slightly, an 8" drop over 25', or a little under 3 8" per foot I want about 6" of bearing on each end, which means that the gap will be ~3 16" on the high end of a truly level
  • 10 ft Continuous Weld Beam to Cover Plate 1 - Eng-Tips
    Can a 10 ft long x 1 4 inch continuous fillet weld of a bottom cover plate to a beam section cause problems such as overheating and distortion or bending of the steel The beam is W10x22 and the plate is 3 8 X 18 (The plate is there to support a few feet of masonry) The steel fabricator is
  • Open Web Steel Joist: Extension of Bottom Chord | Eng-Tips
    I've never dug deep into the details of open web steel joist design One thing I've been thinking is the extension of the bottom chord I found the attached paper on the internet, which discusses in length about the bottom chord extension My question is, when the bottom chord extends to a
  • Splicing I-beams | Eng-Tips
    Can I-beams be spliced anywhere or should it be like the rebars in concrete beam where it shouldn't be in location of great moments? But if your I-beams are lacking in length how do you exactly make the splice coincide with regions of minimal moments? And what's the best way to splice 2
  • Beam web opening | Eng-Tips
    The beam is a W10x22 There are (5) 4 5 inches dia openings at 6 inches o c The first opening starts 1 ft from one end The openings are centered to the depth of the beam





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