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I have a 17' span on my deck which I am building a pergola.
I have a 17' span on my deck which I am building a pergola. I would like to use an aluminum beam to span this. What si8ze do I need and how much weight will it support? I will wrap in cedar. I just wa… read more
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We are erecting an aluminum louvered sun system over an
We are erecting an aluminum louvered sun system over an outdoor patio and need to clear a 35 foot span. the weight of the sun system is 405 lbs. carried by two parallel 35 beams. mounted on concrete p… read more
walkereng
walkereng
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I need to size an LVL beam (I Assume a built up LVL will do
I need to size an LVL beam (I Assume a built up LVL will do it) to span 16 feet clear, with 6" bearing on each end, with a uniform load of 1075 Pounds per linear foot, and point loads of 418 pounds at… read more
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What is the smallest aluminum i-beam I can use to support an
What is the smallest aluminum i-beam I can use to support an evenly distributed static load of 3,800 pounds with the least amount of flexing? I have a 6061 T6 8x4 with a .25 web, but wasn't sure if it… read more
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StructuralEng
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I want to support second floor with a span of 19 feet what
I want to support second floor with a span of 19 feet what size steel / aluminum H beam is required… read more
walkereng
walkereng
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HI i need to support an old wooden quonset farm buildind 60
HI i need to support an old wooden quonset farm buildind 60 by fourty.Can I DO IT WITH A 50 FEET METAL BEAM with one post at each end.Thanks… read more
walkereng
walkereng
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We have two "parrell" w12 x 40 x 25 ft (6061 aluminum) be
We have two "parrell" w12 x 40 x 25 ft (6061 aluminum) beams that are on 8 ft. centers and tied together with five evenly spaced 4 inch heavy pipes bolted to the center web of each w12 to form a skid.… read more
StructuralEng
StructuralEng
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Need Center Load Rating Between 12 Support Joist for the
Need Center Load Rating Between 12' Support Joist for the following Aluminum I-Beam. 6" x 4" .210 Thickness… read more
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The posts for my beam are 25 feet center to center .The joist
The posts for my beam are 25 feet center to center .The joist span is 18 feet from bean to beam . the load is 300 lb per sq ft . what size of beam is required to carry this type of load… read more
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StructuralEng
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I want to build a horizontal platform from 6061 grade 1/4"
I want to build a horizontal platform from 6061 grade 1/4" aluminum plate and I beams. The platform will be 19' wide by 12' deep. One end of the platform will supported by a sturdy wall comprised of 6… read more
StructuralEng
StructuralEng
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I am not sure if my ? arrived. I propose a 4 ply 1 3/4x11
I am not sure if my ? arrived. I propose a 4 ply 1 3/4x11 7/8 LVL Timberstrand 16 feet long uniformaly loaded with 16000 pounds and simply supported at both ends. Is that LVL OK? What size of 10 inch … read more
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StructuralEng
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Im the person who just asked you about snow load on a greenhouse.
I'm the person who just asked you about snow load on a greenhouse. Now I'm looking for the sizing of the beams. We could use steel or aluminum wide flange beams. Goal is to keep the beam as small as p… read more
walkereng
walkereng
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Bachelor's Degree
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I have a gantry that is 30 feet wides and should lift 1000
I have a gantry that is 30 feet wides and should lift 1000 lbs.what size "I" beam should i use? Thank you… read more
StructuralEng
StructuralEng
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I have a beam load of 23795 lbs spanning 15 feet and a beam
I have a beam load of 23795 lbs spanning 15 feet and a beam load of 9375 spanning 25 feet what size beams do I need?… read more
StructuralEng
StructuralEng
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I want to support a 10,000 pound boat on a lift. How many 2x8
I want to support a 10,000 pound boat on a lift. How many 2x8 PT pine beams will be necessary? The 2x8s will be nine feet long, and placed on edge. They will be supported at each end by 5x8 aluminum I… read more
StructuralEng
StructuralEng
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what size I-Beam for a span 25 feet and a center load of 50,000
what size I-Beam for a span 25 feet and a center load of 50,000 pounds and what size vertical support I-beams or square tubing is needed to support the 25 feet I-beam… read more
walkereng
walkereng
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Bachelor's Degree
3,122 satisfied customers
I need an two aluminum I Beams (6061-T6 aluminum) to span 10
I need an two aluminum I Beams (6061-T6 aluminum) to span 10 feet and carry the load of 300 pounds, will a 3 inch tall .150 inch thick I beam with a 2.509 inch flanges that is .260 inchs thick work an… read more
StructuralEng
StructuralEng
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I need to install a 17 Alum. 6061-T6 type I-beam. What size
I need to install a 17' Alum. 6061-T6 type I-beam. What size do I need to carry a load of 4000 lbs? I will clip one end to a concrete structural colum and the other to a concrete wall.… read more
StructuralEng
StructuralEng
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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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