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I am building a pole barn and the middle section is 16' by
Hello, I am building a pole barn and the middle section is 16' by 14' with 3 6x6 post down each of the 16' sides. I am wanting to build a 2nd floor for hay storage. Can run 3 14' ft beams using 2-2x10… read more
StructuralEng
StructuralEng
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I have an 18' x 20' 2x4 framed attic. Does this structure
I have an 18' x 20' 2x4 framed attic. Does this structure need a load bearing interior wall? Canit be replaced by a 4x8 header? … read more
StructuralEng
StructuralEng
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2x4 joists in remodel are wild into room now after demo.
2x4 joists in remodel are wild into room now after demo. Need to cut them back a little to allow a 12 foot span that attaches the 2x4s. … read more
walkereng
walkereng
Consultant
Bachelor's Degree
2,807 satisfied customers
A recent development: At some point a remodel installed a
A recent development: At some point a remodel installed a raised ceiling for a bathroom with 2x4s replacing 2x6 ceiling joists. I've removed all that stuff and now want to put a beam across the 12' span while cutting back and attaching the 2x4s to the beam. One exterior beam pocket in 2x4 wall and one pocket in 2x4 interior wall. what size beam do I need? … read more
StructuralEng
StructuralEng
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Bachelor's Degree
6,471 satisfied customers
We are trying to design a simple 'crane' or gantry to help
We are trying to design a simple 'crane' or gantry to help load a 38kg spare tyre onto the roof rack of our Toyota Landcruiser. We have a couple of design ideas, but are unable to ascertain as to whet… read more
StructuralEng
StructuralEng
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Bachelor's Degree
6,471 satisfied customers
Size steel beam needed for 34.5' span, column in the middle
Size steel beam needed for 34.5' span, column in the middle for carport with pro panel roof and 600# ***** load(solar panels). Can 34.5' span be divided into 2 beams supported by steel column(size?) i… read more
StructuralEng
StructuralEng
Consultant
Bachelor's Degree
6,471 satisfied customers
I am designing a mono-truss for a lean-to. I need to know if
I am designing a mono-truss for a lean-to. I need to know if it is strong enough for a 20 lb/ft2 roof load. Its unique in that it is a 1/12 pitch, and I am putting a 1/2" plywood skin on both sides fo… read more
StructuralEng
StructuralEng
Consultant
Bachelor's Degree
6,471 satisfied customers
I'm designing a cedar timber cabana to be used beside a
i'm designing a cedar timber cabana to be used beside a pool, the dimensions are 20 foot long by 11'6 wide with a 6/12 pitch metal roof over 2x6 rafters 2' o.c. and 7/16" osb decking. what size cedar … read more
walkereng
walkereng
Consultant
Bachelor's Degree
2,807 satisfied customers
I have a 3metere span i want to support, ive seen soem rsjs
hi, i have a 3metere span i want to support, ive seen soem rsjs ongumtree and wonder if theyll do the job … read more
StructuralEng
StructuralEng
Consultant
Bachelor's Degree
6,471 satisfied customers
Am fine and you. I would like to now how much it cost to
I would like to now how much it cost to install 5 1/4'' 11 7/8''treated glulam deam … read more
walkereng
walkereng
Consultant
Bachelor's Degree
2,807 satisfied customers
What would cause a H Beam 10 @ 22 to rip from top to bottom.
What would cause a H Beam 10 @ 22 to rip from top to bottom. Almost looks like it was cut with a torch. The beam is about 22' in length and is part of a truck scale. … read more
walkereng
walkereng
Consultant
Bachelor's Degree
2,807 satisfied customers
BEAM SPAN FOR 3 2X10 WITH OSB IN BETWEEN. BETWEEN 1ST AND
BETWEEN 1ST AND 2ND FLOOR FLOOR JOISTS ARE 7 TO 8 FEET FROM NEXT BEAM SAME SIZE LENGTH OF MY BEAMS A 12.3 FEET WILL THIS SUPPORT THE 2ND FLOOR … read more
walkereng
walkereng
Consultant
Bachelor's Degree
2,807 satisfied customers
Looking for a formula to calculate safe load capacity of my
looking for a formula to calculate safe load capacity of my I-beams … read more
StructuralEng
StructuralEng
Consultant
Bachelor's Degree
6,471 satisfied customers
Trying to size an iBeam for a pre-1960's house with rafter
Trying to size an iBeam for a pre-1960's house with rafter roof system to replace a load barring wall for a total 16' 5" span. … read more
StructuralEng
StructuralEng
Consultant
Bachelor's Degree
6,471 satisfied customers
I am looking to have a carport built with a 30 foot span at
I am looking to have a carport built with a 30 foot span at the front and a 20 foot span at the rear … read more
walkereng
walkereng
Consultant
Bachelor's Degree
2,807 satisfied customers
I wanted to know if a 5-1/4" x 16" glue lam beam is enough
I wanted to know if a 5-1/4" x 16" glue lam beam is enough to span 22' with an intersecting 4"x12"x 26' beam in center for a single pitch shed roof with 2"x6" rafters and 2"x4 perlins for metal roof. … read more
StructuralEng
StructuralEng
Consultant
Bachelor's Degree
6,471 satisfied customers
Main crawl space beam space piers is 14 ft. House is 30
main crawl space beam space piers is 14 ft. House is 30 years old, what size beam would bring it to code. the existing are 2x10 3 pieces now. … read more
StructuralEng
StructuralEng
Consultant
Bachelor's Degree
6,471 satisfied customers
I a outdoor kitchen with slob and retaining walls 14'x20'
I a outdoor kitchen with slob and retaining walls 14'x20' and 40"high,Im thinking to make a cover over that abd build sort of pergola made of I-beams and some kind of plastic or glass roof,do you think you can help me what size of the I-beams I should use and considering the weight Im thinking to use a aluminum I-beams … read more
walkereng
walkereng
Consultant
Bachelor's Degree
2,807 satisfied customers

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  • I want to know the lowest profile header I can use for an 8-foot span.

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