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I am planning to build a 35' vehicle bridge over a creek on
I am planning to build a 35' vehicle bridge over a creek on my private property. The bridge will be used to cross with a tractor and implements weighing 11,000 pounds and I'd like the bridge to suppor… read more
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I have a steel logging bridge that's 30', each side (2) is
I have a steel logging bridge that's 30' long, each side (2) is made of 3 - 8” W I beams (boxed underneath). I need to lengthen the bridge to 40' (banks washed out). The fab shop can add a 10' section… read more
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I'm needing to build a vehicular bridge over a creek. I'm
I'm needing to build a vehicular bridge over a creek. I'm wondering what size W flange steel beams I'd need for a loaded cement truck and what type of decking material is recommended for that as well … read more
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I'm trying to find out the load limit on a W 8×31 wide
Hello, I'm trying to find out the load limit on a W 8×31 wide flange steel beam. It is 7/16" thick and overall 9" T × 20' L. I'd probably use 3 beams to make a vehicular bridge over a creek and possib… read more
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What size steel wide flange I-beams are required for a 20ft
what size steel wide flange I-beams are required for a 20ft wide bridge spanning 40ft with a load of 20,000lbs? … read more
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I'm building a privately used bridge on private property and
I'm building a privately used bridge on private property and I'm planning buying two or maybe three 45ft steel beams to span the 36 ft wide creek. I have no clue what size is needed to support up to 1… read more
walkereng
walkereng
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What would the weight limit be on a bridge with a 73' span
what would the weight limit be on a bridge with a 73' span with 3' steel girders and a 6" concrete deck?… 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
walkereng
walkereng
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I'm trying to build a bridge across a creek. I was going to use 8 in x 8 in x 10 ft w
I'm trying to build a bridge across a creek. I was going to use 8 in x 8 in x 10 ft wood rail beams as the floor. I have (2) 43 foot, 5/8 in thick steel I beams, each has a 7 in. mounting pad on both … read more
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i have a bridge on my land and i would like to know what the
i have a bridge on my land and i would like to know what the weight limit would be it has a span of 28 ft long the i beams are 3/8 thick by 16 inches deep by 5 inches wide and there are two beams 4 an… read more
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StructuralEng
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How much weight will a W14 x 61 hold concentrated at the center
How much weight will a W14 x 61 hold concentrated at the center of a 16' span with both ends supported?… read more
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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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Inquiring about total load capacity of bridge 14 wide and
Inquiring about total load capacity of bridge 14' wide and 27' span: Following dimensions of steel i-beams: height 15" flang 6" flang thickness 5/8" center steel thickness .55" Spacing of beams: ( eac… read more
StructuralEng
StructuralEng
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I have a driveway bridge spanning a small stream with the following
I have a driveway bridge spanning a small stream with the following demensions and materials: 37' span between concrete buttresses, 16.5' wide, single lane travel in center 2- s24x80 steel I-beams 6.5… read more
StructuralEng
StructuralEng
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I have a bridge span 20 with a 8" block wall 10 to center
I have a bridge span 20' with a 8" block wall 10' to center to rest beams on all but the 2 beams on the outer edge what size beams would i need to span this area… read more
walkereng
walkereng
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Hi Mr. Walker In checking the availability of used I beams,
Hi Mr. Walker In checking the availability of used I beams, I found two sizes available that I could substitute for the W10x22 that you proposed for my bridge. I was wondering if using either of these… read more
walkereng
walkereng
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Bachelor's Degree
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We have to replace an 8 tall culvert that washed out in a
We have to replace an 8' tall culvert that washed out in a flash flood. We have decided to build a bridge across the creek. The span from end to end is 25'. We are thinking of using 4 ea, wide flange … read more
StructuralEng
StructuralEng
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I want to support a floor that is 24 foot wide by 24 foot long,
I want to support a floor that is 24 foot wide by 24 foot long, with a steel beam running down the center of it underneath. What size beam would I need to bridge the total area? The floor will only be… read more
walkereng
walkereng
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Disclaimer: Information in questions, answers, and other posts on this site ("Posts") comes from individual users, not JustAnswer; JustAnswer is not responsible for Posts. Posts are for general information, are not intended to substitute for informed professional advice (medical, legal, veterinary, financial, etc.), or to establish a professional-client relationship. The site and services are provided "as is" with no warranty or representations by JustAnswer regarding the qualifications of Experts. To see what credentials have been verified by a third-party service, please click on the "Verified" symbol in some Experts' profiles. JustAnswer is not intended or designed for EMERGENCY questions which should be directed immediately by telephone or in-person to qualified professionals.

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