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I have a question about a deck I'm building. I'm building a
I'm building a deck around a pool. I'm using single 4 x4 spaced every 55” as the outside area of the deck. I have a 2x10 ledger attached to the 4x4 around the perimeter. Attached to each 4x4 I have 2 2 x6 16 inches long sandwiching the 4x4. I then have a 4x4 angle brace from the edge of the 2x6 back into the 4x4. Kind of like a shelf. Is that strong enough to support decking … read more
PaulP324
PaulP324
consulting engineer
MS
1,276 satisfied customers
I am building a 24x28 carport over a basement garage (new
I am building a 24x28 carport over a basement garage (new construction). The walls have 8" of concrete. what size steel I beams are need and how many. We will use corrugated steel roofing and pour 4' … read more
PaulP324
PaulP324
consulting engineer
MS
1,276 satisfied customers
For a 40 x 28 foot garage with 5/12 pitch roof and 14 foot
For a 40 x 28 foot garage with 5/12 pitch roof and 14 foot walls, is 24" spacing sufficient? … read more
PaulE127
PaulE127
Owner
Bachelor of Science Mechanical Engineer
I am constructing an 8 foot wide by 30 foot span bridge that
I am constructing an 8 foot wide by 30 foot span bridge that needs to carry a maximum load of 20,000 lb. I was planning on using 6 - 8" steel I beams on 19.2 inch centers with expanded metal floor. Th… read more
StructuralEng
StructuralEng
Consultant
Bachelor's Degree
9,772 satisfied customers
We have a funk truss attic. The second floor hallway runs
We have a funk truss attic. The second floor hallway runs parallel to the peak of the truss above. We want to take juts the hallway ceiling up and put in sky lights. Can we brace horizontally in the h… read more
walkereng
walkereng
Consultant
Bachelor's Degree
4,728 satisfied customers
I have a 1950's Ranch Style house with a Gable roof (plus
I have a 1950's Ranch Style house with a Gable roof (plus two cross gables). Roof extends over a carport (gable end) with a Howe Truss (all nailed, no gusset plates). Truss consists of a 2x6 ridge bea… read more
Shannon Galway
Shannon Galway
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I am building a pole barn. The size is 24 x 60. I would like
I am building a pole barn. The size is 24 x 60. I would like to span 20 feet between the posts so there are fewer posts. I live in South West Virginia in Roanoke. What size beam will span 20 ft with j… read more
StructuralEng
StructuralEng
Consultant
Bachelor's Degree
9,772 satisfied customers
I beam sized for a 22' span, second floor deck, above garage
I beam sized for a 22' span, second floor deck, above garage door (2) and drive way. … read more
StructuralEng
StructuralEng
Consultant
Bachelor's Degree
9,772 satisfied customers
Would like to span aprox 40' with steel I beam.. post can be
would like to span aprox 40' with steel I beam..jack post can be used in intervals if needed to spread the load of Metal roof and wood roof trusses.. this is an exterior application that would require… read more
StructuralEng
StructuralEng
Consultant
Bachelor's Degree
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I am trying to support a pitched (with trusses) roof 24'
I am trying to support a pitched (with trusses) roof 24' wide, with an unsupported opening of 24' attached to a outbuilding also 24' wide. I would like to use souther pine members. … read more
StructuralEng
StructuralEng
Consultant
Bachelor's Degree
9,772 satisfied customers
I have a framed garage roof. The truss' top chord is made of
I have a framed garage roof. The truss' top chord is made of 2x6. The bottom chord is made of 2x4. The vertical braces are 2x4. I need to notch the bottom chord (4-inch wide by 2 inch deep) to pass an… read more
walkereng
walkereng
Consultant
Bachelor's Degree
4,728 satisfied customers
I am looking to build my own angle iron trusses enclosed
Hi, I am looking to build my own angle iron trusses for an enclosed barn (40' wide by 60' or 64' long X 14' tall) and was just trying to find some information about what the angle iron size and thickn… read more
StructuralEng
StructuralEng
Consultant
Bachelor's Degree
9,772 satisfied customers
I'm considering vaulting the ceiling in my garage. The roof
I'm considering vaulting the ceiling in my garage. The roof has 2x4 rafters/ ply/ and composite shingles (trusses are made with 2x6 joists and 1x6 supports every 4'). I'd like to bolt together 1 3/4" … read more
StructuralEng
StructuralEng
Consultant
Bachelor's Degree
9,772 satisfied customers
I have a manifactured home I have in escrow in Prescott. There
I have a manifactured home I have in escrow in Prescott. There is an existing 20x20 car port with a trussed roof. The home owners ass. reqiures me to pull a permit to enclose the walls to make it a ga… read more
walkereng
walkereng
Consultant
Bachelor's Degree
4,728 satisfied customers
I have a simple truss carport spanning 20 feet that I want
I have a simple truss carport spanning 20 feet that I want to enclose. I need a header for a double garage door (18 feet), but only have eight inches to work with. Will a flitch plate with 2 by 8s wor… read more
walkereng
walkereng
Consultant
Bachelor's Degree
4,728 satisfied customers
I have an un-utilized attic area over my garage. The roof
I have an un-utilized attic area over my garage. The roof above the garage is trussed. There is a open area down the center of the attic that I want to floor in and I have no plans to alter/effect the… read more
walkereng
walkereng
Consultant
Bachelor's Degree
4,728 satisfied customers
Im thinking of buying 2 i-beams W 18" x 35# with 12" x 20.7#
I'm thinking of buying 2 i-beams W 18" x 35# with 12" x 20.7# XXXXX cap x 39' 11-1/4" long, 6 in flange How much weight will they support if only supported 1 foot on each end? I would like to be able … read more
StructuralEng
StructuralEng
Consultant
Bachelor's Degree
9,772 satisfied customers
Hello, I would like to see if you can help me with a flat truss
Hello, I would like to see if you can help me with a flat truss design. I can build it out of sguare tube steel (welded). I just need to know what size tube, how many and the angle of the diaganol bra… read more
StructuralEng
StructuralEng
Consultant
Bachelor's Degree
9,772 satisfied customers
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vgdlpc

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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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