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How far can I cantilever a 15" steel I beam that is 30feet.
how far can I cantilever a 15" steel I beam that is 30feet long … read more
StructuralEng
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Believe Structural Engineer wend crazy with the cheese
Believe Structural Engineer wend crazy with the cheese puffs. … read more
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I have a span of 18 feet between posts on a deck I'm putting
I have a span of 18 feet between posts on a deck I'm putting up. … read more
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If i cantilever out 25 feet past footing supports for a 4'
if i cantilever out 25 feet past footing supports for a 4' wide 40 foot long walkway, what size beams (assuming 3) would be needed … read more
StructuralEng
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What size of steel I beam would I need to support a load on
What size of steel I beam would I need to support a load on a beam that protrudes 6' beyond the supported wall and the weight at the end is 3,000 lbs. The weight is a dead weight and the beam is a tot… read more
walkereng
walkereng
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I am building an I Beam Hoist and Trolley and System and
Hello There. I am building an I Beam Hoist and Trolley and System and need to overhang the beam about 10 feet from the building. Will not be lifting more than 2000 LB. What size I Beam would I need? … read more
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Structural Engineers: I am expanding my kitchen by 6' x 6'
Hello Structural Engineers: I am expanding my kitchen by 6' x 6' to square off the kitchen footprint. Unfortunately, I live in a flood zone so my local township building/zone dept will not allow me to… read more
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I am building a deck off of my house and I need help
I am building a deck off of my house and I need help determine the size of an I beam that will be needed to support the loading. The beam needs to be 15 feet long, with two support columns on either e… read more
StructuralEng
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I need to build a golf course path the span is 20 feet and I
I need to build a golf course path the span is 20 feet and I need to support a live load of 10,000 lbs I want to use up to 4 I beams with a width of 8 feet. What size of I beam would I need… read more
StructuralEng
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Looking to build a canterlievered dock extending 15 feet
looking to build a canterlievered dock extending 15 feet from the shoreline over a lake the contractor said 8" steel I beam x 27' length 25 lbs per foot would be sufficient.The dock woud be only a foo… read more
StructuralEng
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Will a 10' trailer built of 2- 2"x2" x1/8" steel rails, properly
Will a 10' trailer built of 2- 2"x2" x1/8" steel rails, properly braced, support a total load of 1600 lbs. with 400 to 500 lbs. cantilevered over the wheels. (Tail end) Short overhang = 5' with its lo… read more
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, I am working on adjusting a boat lift to cradle a sailboat
Hi, I am working on adjusting a boat lift to cradle a sailboat on top of it. The lift is rated for 24000 lbs and the boat is only 6000 lbs, so the existing structure is fine. The lift has two large be… read more
StructuralEng
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I want to build a boat dock that cantilevers twelve out over
I want to build a boat dock that cantilevers twelve out over the water. I need to know what length an size steel I beams I need to use. I will have two attach support pliers for each beam in the groun… read more
walkereng
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Like the question from last year, I would like to build (replace)
Like the question from last year, I would like to build (replace) a cantilever dock. I would like to go out 20' if possible with 10' on-shore buried in concrete. The current dock is only maybe 12' out… read more
walkereng
walkereng
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how much weight can a 6 foot long 6x20" I-Beam hold if it is
how much weight can a 6 foot long 6x20" I-Beam hold if it is only welded at the end of the beam… read more
walkereng
walkereng
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I want to replace wood beams that support a wood deck with
I want to replace wood beams that support a wood deck with steel beams so I can reduce the number of support posts underneath. The deck is 32.5' x 15'. There will be two steel beams 32.5' long, each b… read more
walkereng
walkereng
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I am building a canitlevered deck using 3 8 inch steel ibeams
I am building a canitlevered deck using 3 8 inch steel ibeams that are 40 feet long. The ibeams are 15 lbs per foot. They over hang past the last post 12 feet. The beams are 10 feet apart so the width… read more
StructuralEng
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Beam, joist, angle iron size ? , wood, steel, lvl - span 12
Beam, joist, angle iron size ? , wood, steel, lvl - span 12 feet, total weight 22,500 (support half - 11,250) evenly distributed angle iron size on other half of load bolted to concrete wall, joist si… read more
StructuralEng
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