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Related Structural Engineering Questions
Could you review my home remodeling plan from a structural
Hello, could you review my home remodeling plan from a structural engineering standpoint? I understand that you will need to charge a fee to fully calculate the roof rafter bracing I need as described… read more
PaulP324
PaulP324
consulting engineer
MS
1,276 satisfied customers
Need structural engineering assistance. Need assistance
Need assistance determining ridge beam type and size and rafters. Looking to rebuild a patio that was a hipped roof converting to a gable roof. 3.5/12 pitch. Beam will be tied into house. 27' wide by 16' 1" to sheathing. Will be tied into house (2x4). … read more
PaulP324
PaulP324
consulting engineer
MS
1,276 satisfied customers
Ive got a hip roof that appears to be blowing out the 4
Ive got a hip roof that appears to be blowing out the 4 sidewalls due to lack of rafter ties.I can connect 2 opposite walls with rafter ties, however, im thinking im going to have to connect the other… read more
StructuralEng
StructuralEng
Consultant
Bachelor's Degree
9,772 satisfied customers
I want to raise the ceiling on a structure. I can raise it
I want to raise the ceiling on a structure. I can raise it to 10' or just follow the truss line. I am looking for recommendations on the best way to do this… read more
walkereng
walkereng
Consultant
Bachelor's Degree
4,728 satisfied customers
I have a question for a structural engineer. I am seeking to
I am seeking to add a supplemental structural ridge beam under a ridge board in an old garage, which has some roof sagging (3-4"). It's got 2x8 rafters, 4/12 pitch, and just a 2x8 ridge board with no rafter ties and just a few collar ties. Span is 24'. We would like to drywall the underside of the "cathedral" type ceiling. The walls are concrete block except for the triangular gable ends which are framed. We are not looking to remove anything existing, just slide in a supplemental beam as described here: https://www.youtube.com/watch?v=BMSo-avByjY&list=WL&index=6&t=0s The video shows roof trusses being cut, but we have no trusses - it just describes the method of lifting we'd like to use. My question is, what size LVL beam do we need? The supplier near me offers microlam LVL 1 3/4" thick beams in 14", 18" tall, and other heights, in any length, that are supposed to be sandwiched to make any width like 3.5" or 5.25". We do not want to add rafter ties because the vertical walls are only 7' tall and we need the headroom. … read more
StructuralEng
StructuralEng
Consultant
Bachelor's Degree
9,772 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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Bachelor's Degree
208 satisfied customers
I have a decorative dormer on the roof of my garage. I'm
Ok I have a decorative dormer on the roof of my garage. I'm converting the attic space to a storage room since it has 2x8 joists. The rafters were never cut to put in the dormer, it simply has a 2x8 f… read more
StructuralEng
StructuralEng
Consultant
Bachelor's Degree
9,772 satisfied customers
Looking to remove a load bearing wall and span that area
Looking to remove a load bearing wall and span that area with a beam. The opening is 18 feet. It is a single story ranch with a 41/2 pitch hipped roof. the overall width of the house (inside dimention… read more
StructuralEng
StructuralEng
Consultant
Bachelor's Degree
9,772 satisfied customers
I need to replace a rafter tie that was removed from the
I need to replace a rafter tie that was removed from the roof joists of an old railroad station when it was converted into apartments in the 1950's. The roof was once covered in clay tiles (1000# ****… read more
StructuralEng
StructuralEng
Consultant
Bachelor's Degree
9,772 satisfied customers
I am having a great room built with open ceiling. the
I am having a great room built with open ceiling. the overall dimensions are 22 ft wide by 36 feet long; 4 foot overhand on one gable end and standard 1 foot at other gable. the roof rafters will cons… read more
StructuralEng
StructuralEng
Consultant
Bachelor's Degree
9,772 satisfied customers
We own what was a potting shed 20-feet wide by 30-feet. Ten
We own what was a potting shed 20-feet wide by 30-feet long. Ten years ago we hired a contractor to convert it into a 4-season home studio consisting of one large work room, cooking area in one corner… read more
StructuralEng
StructuralEng
Consultant
Bachelor's Degree
9,772 satisfied customers
Can I ask why nailing additional roof rafters and attaching
Can I ask why nailing additional roof rafters and attaching them to existing roof trusses does the job of supporting the roof without the need for the ceiling joist? What is the physics behind it? Are… read more
StructuralEng
StructuralEng
Consultant
Bachelor's Degree
9,772 satisfied customers
How big a LVL beam do I need to span 20 feet on a porch that
How big a LVL beam do I need to span 20 feet on a porch that is 16 feet wide. The beam will support 2x8 rafters.… read more
walkereng
walkereng
Consultant
Bachelor's Degree
4,728 satisfied customers
I have a house built in 1932 tradition ranch with a
Hello, I have a house built in 1932 tradition ranch with a gable roof, I was wondering if it would be possible to lower the ceiling joists to below the top plate to allow more headroom in the attic to… read more
StructuralEng
StructuralEng
Consultant
Bachelor's Degree
9,772 satisfied customers
Another question regarding restoration of 1880 victorian
Another question regarding restoration of 1880 victorian home. The hip rafters are 2x4x~16'. The previous owner removed the wood shingles, added plywood to the wood planks and installed asphalt shingl… read more
StructuralEng
StructuralEng
Consultant
Bachelor's Degree
9,772 satisfied customers
I just finished building a low level deck and now want to build
I just finished building a low level deck and now want to build a gabled roof over the left half of it (17X16). The roof will extend out 90 degrees to the house as in the attached pic. The small shed … read more
walkereng
walkereng
Consultant
Bachelor's Degree
4,728 satisfied customers
Im not sure this category is right for my question. Please
I'm not sure this category is right for my question. Please let me know if this is not the sort of answer you deal with. I own a ranch-style brick house in the Northeast with the typical gable roof. T… read more
StructuralEng
StructuralEng
Consultant
Bachelor's Degree
9,772 satisfied customers
I am replacing my asphalt shingle roof and modifying it at
I am replacing my asphalt shingle roof and modifying it at the same time. In the future I will remove the existing ceiling to create a cathedral ceiling. I am removing the existing 3/4" plywood deck a… read more
walkereng
walkereng
Consultant
Bachelor's Degree
4,728 satisfied customers
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vgdlpc

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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