Structural Engineering

Ask Structural Engineering Questions and Get Expert Answers ASAP

Connect one-on-one with {0} who will answer your question

Related Structural Engineering Questions
What do I need to add--thickness and material--over existing
What do I need to add--thickness and material--over existing 3/8" plywood subfloor over 16" o.c. joists and do I need to remove the 1/4" poplar underlayment first or can I sandwich it between the old … read more
PaulP324
PaulP324
consulting engineer
MS
1,276 satisfied customers
I have a 20 foot span with 2x10 roof joist above my garage.
I have a 20 foot span with 2x10 roof joist above my garage. I want to make it a fully usable room and I want to sister the joist. I can't find a code for sistering. … read more
walkereng
walkereng
Consultant
Bachelor's Degree
4,728 satisfied customers
I need to span 16 feet for a roof over a deck one side will
I need to span 16 feet for a roof over a deck one side will be on the other on a 6x6 post will 3 2x10 20 foot support the roof will be a pitch of 4-12 2x6 rafter… read more
walkereng
walkereng
Consultant
Bachelor's Degree
4,728 satisfied customers
I have a two story garage and I want to add a second floor
I have a two story garage and I want to add a second floor over part of it for storage. The interior of the garage is 20 feet, 4 inches deep. I would like to use LVL engineered wood to build a beam an… read more
StructuralEng
StructuralEng
Consultant
Bachelor's Degree
9,772 satisfied customers
We need a beam (girder) sized to support a floor. This is
We need a beam (girder) sized to support a floor. This is for a single family stick frame home. The Girder needs to span 12 ft between the jack studs. It will support a typical residential floor with … read more
StructuralEng
StructuralEng
Consultant
Bachelor's Degree
9,772 satisfied customers
We are looking for a consultation on sizing two beams. One
Hello, we are looking for a consultation on sizing two beams. One is to support a roof ridge and the other is to support a floor. … read more
StructuralEng
StructuralEng
Consultant
Bachelor's Degree
9,772 satisfied customers
I have a 2x10 floor joist spanning 15 ft between a 1ft steel
I have a 2x10 floor joist spanning 15 ft between a 1ft steel I beam and a 2x6 wall … read more
walkereng
walkereng
Consultant
Bachelor's Degree
4,728 satisfied customers
Building a barn with a hay loft for storage above. center
building a barn with a hay loft for storage above. center poured concrete aisle is 8 feet wide by 50ft long. 6x6 posts every 4-6 feet on either side of the aisle. on top of those posts 50' of support … read more
StructuralEng
StructuralEng
Consultant
Bachelor's Degree
9,772 satisfied customers
I want to build a plywood box beam for a 44 ft span. The
I want to build a plywood box beam for a 44 ft span. The beams will be on 12 ft centers so they would support a floor area of 528 square feet. Using a design load of 40 pounds per square foot this is … read more
StructuralEng
StructuralEng
Consultant
Bachelor's Degree
9,772 satisfied customers
I have a pre-existing mezzanine, 10.5' x 30', 2x6's spanning
Good evening! I have a pre-existing mezzanine, 10.5' x 30', 2x6's spanning the 10.5 @ 16" joist separation and supported by eight 6x6 poles with a .25 inch thick plywood floor (why bother, right?). Th… read more
walkereng
walkereng
Consultant
Bachelor's Degree
4,728 satisfied customers
I'm building a 24 x 36 post and beam barn. 4 24' bents
Hi I'm building a 24 x 36 post and beam barn. 4 24' bents approx 12'on center. Full foundation. There are garage door opening to the "basement" of the barn. Because there are 4 bents. The beam under t… read more
StructuralEng
StructuralEng
Consultant
Bachelor's Degree
9,772 satisfied customers
Another question on this. If I'm removing a wall and
Another question on this. If I'm removing a wall and supporting it with a W8X18 beam and each end of the beam will be supported by a 6X6 douglas fir no. 2 what sort of support should by under the 6X6 … read more
StructuralEng
StructuralEng
Consultant
Bachelor's Degree
9,772 satisfied customers
What size steel I or W beams do i need 40ft. span to hold up
what size steel I or W beams do i need for a 40ft. span to hold up the entire second floor? I can't support it anywhere other than the outside walls. The building is 39x44 and I am also trying to figu… read more
StructuralEng
StructuralEng
Consultant
Bachelor's Degree
9,772 satisfied customers
I wish to build a small cabin 18ft x 20ft elevated 8ft off
I wish to build a small cabin 18ft x 20ft elevated 8ft off the ground. The cabin will have a sleeping loft. To support it I would use three independent steel beams running parallel supported by three … read more
StructuralEng
StructuralEng
Consultant
Bachelor's Degree
9,772 satisfied customers
what size beam is needed to support a second floor of a home
what size beam is needed to support a second floor of a home (no attic) with a 20 foot span beam and two end supports, maximum deflection of 1/4"?… read more
StructuralEng
StructuralEng
Consultant
Bachelor's Degree
9,772 satisfied customers
What is the best method of constructing a subfloor over a non-level
What is the best method of constructing a subfloor over a non-level concrete slab that is on grade, please? I must construct a subfloor on a concrete slab that is not truly level. The subfloor must be… read more
StructuralEng
StructuralEng
Consultant
Bachelor's Degree
9,772 satisfied customers
I ccurrently have a two car garage, (2) openings of 7.5 feet
I ccurrently have a two car garage, (2) openings of 7.5 feet with a 4" column in the center. The header is single piece of douglas fir, actual demensions are 3.5 x 9.5. I want to close in one of the d… read more
StructuralEng
StructuralEng
Consultant
Bachelor's Degree
9,772 satisfied customers
i have several douglas fir glulam beams,measuring 16 tall,7
i have several douglas fir glulam beams,measuring 16" tall,7" wide & spanning 24 ft. beams would be 12ft. apart with floor joists 2x10 x12 [email protected]" centres fastened to joist hangers attached to the bea… read more
StructuralEng
StructuralEng
Consultant
Bachelor's Degree
9,772 satisfied customers
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.

JustAnswer in the News:

Ask-a-doc Web sites: If you've got a quick question, you can try to get an answer from sites that say they have various specialists on hand to give quick answers... Justanswer.com.
JustAnswer.com...has seen a spike since October in legal questions from readers about layoffs, unemployment and severance.
Web sites like justanswer.com/legal
...leave nothing to chance.
Traffic on JustAnswer rose 14 percent...and had nearly 400,000 page views in 30 days...inquiries related to stress, high blood pressure, drinking and heart pain jumped 33 percent.
Tory Johnson, GMA Workplace Contributor, discusses work-from-home jobs, such as JustAnswer in which verified Experts answer people’s questions.
I will tell you that...the things you have to go through to be an Expert are quite rigorous.

What Customers are Saying:

Wonderful service, prompt, efficient, and accurate. Couldn't have asked for more. I cannot thank you enough for your help.

Mary C.Freshfield, Liverpool, UK

This expert is wonderful. They truly know what they are talking about, and they actually care about you. They really helped put my nerves at ease. Thank you so much!!!!

AlexLos Angeles, CA

Thank you for all your help. It is nice to know that this service is here for people like myself, who need answers fast and are not sure who to consult.

GPHesperia, CA

I couldn't be more satisfied! This is the site I will always come to when I need a second opinion.

JustinKernersville, NC

Just let me say that this encounter has been entirely professional and most helpful. I liked that I could ask additional questions and get answered in a very short turn around.

EstherWoodstock, NY

Thank you so much for taking your time and knowledge to support my concerns. Not only did you answer my questions, you even took it a step further with replying with more pertinent information I needed to know.

RobinElkton, Maryland

He answered my question promptly and gave me accurate, detailed information. If all of your experts are half as good, you have a great thing going here.

DianeDallas, TX

< Previous | Next >

Meet the Experts:

vgdlpc

vgdlpc

Master's Degree

17 satisfied customers

Civil Engineer, Major in Structures and Foundations. Professional Engineer 11 years of experience.

StructuralEng

StructuralEng

Consultant

9,772 satisfied customers

Structural Engineer

walkereng

walkereng

Consultant

4,728 satisfied customers

Over 35 years of Structural Engineering experience.

Shannon Galway

Shannon Galway

-

208 satisfied customers

VP Technical Services at Major Engineering Company

JAYCEG

JAYCEG

99 satisfied customers

Expert

PaulH471

PaulH471

Construction Manager

46 satisfied customers

Expert

William Purpura

William Purpura

Managing General Partner

29 satisfied customers

Managing General Partner at Dargon Developement

< Previous | Next >

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.

Show MoreShow Less

Ask Your Question

x