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I would like to know if two 14" x 26# wf beams, at a span of
I would like to know if two 14" x 26# ***** beams, at a span of 43', with 3" channel cross members every 16", will hold 60k lbs? … read more
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I have a 35 foot span, huge concrete abutments, four W18x50
I have a 35 foot span, huge concrete abutments, four W18x50 beams @ 48" OC for 12 foot width, 6"x12"x14' treated decking nailed to 4"x8" treated runners bolted to I beam top flange, welded cross braci… read more
StructuralEng
StructuralEng
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I'm contemplating building a floating (unnattached to my
I'm contemplating building a floating (unnattached to my home) cantilevered deck with steel ibeams. I'm tring to figure out, what anchoring would be required to prevent uplift, as well as how many of … read more
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24 x 40 foot home with full basement. Floor joists are
24 x 40 foot home with full basement. Floor joists are center lapped 2x8 going the 24 foot width with a center support of 2x12 length ways going the 40 foot length. Steel 4 inch tube posts every 8 fee… read more
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I have 3 w24x84 I beams that are 39 feet that I plan to use
I have 3 w24x84 I beams that are 39 feet long that I plan to use to build a bridge. How much weight will they hold?… read more
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I am looking to build a bridge in a Texas gate form with 3
I am looking to build a bridge in a Texas gate form with 3 inch tubing on top. The ditch that the bridge will span is 20 feet wide. The bridge will be 30 feet long and 16 feet wide. The max load that … read more
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Trailer example 2 beams 12 x 22#/ft 30 ft long 3" channel every
Trailer example 2 beams 12 x 22#/ft 30 ft long 3" channel every 16" 8" channel perimeter. 10' diagonal bracing between 12" beam… read more
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What size I beam do I need that will be used as a spreader
What size I beam do I need that will be used as a spreader bar 20' long with a capacity of 4,000 lbs. One single lifting hook will be in the center of the beam. Clevis will be attached at both ends of… read more
walkereng
walkereng
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High, I am building a roof deck in DC. The longest span is
High, I am building a roof deck in DC. The longest span is 25 feet. What size I beam do I need? Lighter would be nicer with stiffeners. I was thinking a W10x16 with stiffeners 1 foot apart at center a… read more
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I need to build a 20 foot bridge that will support a maximum
I need to build a 20 foot bridge that will support a maximum of 15,000 lbs (dump truck). What size and how many I beams would I need for this?… read more
walkereng
walkereng
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My bridge was washed out in the recent Colorado floods. I have
My bridge was washed out in the recent Colorado floods. I have a gorge that is about 25 feet wide that I need to span. I would like to build a 10' wide bridge using 3 H-beams (one on each edge and one… read more
walkereng
walkereng
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Could you please tell me about what it would take to span 40
Could you please tell me about what it would take to span 40 long by 10 foot wide for a brige over a creek and be safe for 10000lbs. Tractor truck etc. This is on private property. m I even close to r… read more
walkereng
walkereng
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Utility Trailer: Building a small structure on a new utility
Utility Trailer: Building a small structure on a new utility trailer. Can (2) C6x8.2 beams extending 7' beyond axle carry 3000 lb tributary load on the back end of a trailer? Entire trailer rated for … read more
walkereng
walkereng
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I want to assess the strength and weight characteristics of
I want to assess the strength and weight characteristics of steel pipe (round cross section) versus strength and weight characteristics of aluminum channel. Think of something roughly the size of a bi… read more
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StructuralEng
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I just need to know an approx. load capacity of a steel I beam
I just need to know an approx. load capacity of a steel I beam (WS 18x50). Actually, how many beams would be needed for a private bridge, with the most load being a concrete truck. Span is 45FT.… read more
walkereng
walkereng
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Looking to build a travel trailer frame as light as possible.
Looking to build a travel trailer frame as light as possible. Frame length would be roughly 28' long, carrying roughly 6000 lbs (40% weight over axles), and dual axle. what size beams would I need? co… read more
StructuralEng
StructuralEng
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hello I am spaning a ditch 40 feet and am going to use 6 I
hello I am spaning a ditch 40 feet and am going to use 6 I beams 14 inches tall by 8 inches wide, center rib is half inch. will it carry the weight of semi traffic. this for my home, xxxxx… read more
walkereng
walkereng
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Bachelor's Degree
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