Structural Engineering

Ask Structural Engineering Questions and Get Expert Answers ASAP

Ask an Expert,
Get an Answer ASAP!

Related Structural Engineering Questions
I'm working on the first story header of a two story home
I'm working on the first story header of a two story home locate in Maryland. The home was built in 1987. The header spans a 5 foot opening, plus 4 inches on each side for the two 2x4 jacks. So the to… read more
StructuralEng
StructuralEng
Consultant
7,817 satisfied customers
We are about to install an8ft wide window in our front wall.
We are about to install an8ft wide window in our front wall. I want to know the dimensions of the header we need to put in. The window installer says 1" per foot. So it would be a 4' x 8 ft header. Ca… read more
StructuralEng
StructuralEng
Consultant
7,817 satisfied customers
What is the snow load rating for a flat roof in Gurnnee, IL?
What is the snow load rating for a flat roof in Gurnnee, IL? … read more
StructuralEng
StructuralEng
Consultant
7,817 satisfied customers
Where do mechanical ac ducts go through flat joist roof
where do mechanical ac ducts go through flat joist roof construction … read more
StructuralEng
StructuralEng
Consultant
7,817 satisfied customers
Can you help with sizing beams for a 17'0" opening. We are
can you help with sizing beams for a 17'0" opening. We are thinking LVL beams to replace a load bearing wall for a kitchen reno? Yhe beam will support a second story bedroom. The existing joists that … read more
StructuralEng
StructuralEng
Consultant
7,817 satisfied customers
I am building an upper deck on a pontoon boat. I want to use
I am building an upper deck on a pontoon boat. I want to use 6061 aluminum plate for the floor. The deck is 8' x 10'. The joists are 1x3x.125 6061 t6 on 24" centers along the 10' dimension. (each jost… read more
StructuralEng
StructuralEng
Consultant
7,817 satisfied customers
Whoever built my house decided to over notch some floor
Whoever built my house decided to over notch some floor joists in order to run a 3 inch waste line. There is only about 1.5 inches of 2x10 left. I have pictures to show the exact issue. I would like t… read more
StructuralEng
StructuralEng
Consultant
7,817 satisfied customers
I'm cutting a 3'w x 5'h hole in a masonry wall fresh air
I'm cutting a 3'w x 5'h hole in a masonry wall for a fresh air louver. Wall is 8" block with pre cast finish. Louver will be just off grade and extend up 5' of a 20' wall. My hole guy will cut the hol… read more
StructuralEng
StructuralEng
Consultant
7,817 satisfied customers
Have a houseboat with sagging ceilings. Ceiling joists are
Have a houseboat with sagging ceilings. Ceiling joists are 1.5x4" actual dimension, 16" on center, spanning 13'. Roof gets some people activity on it, but doesn't need to be 50psf live load design. Be… read more
StructuralEng
StructuralEng
Consultant
7,817 satisfied customers
Strength required for steel supports? Hi, I am trying to
Strength required for steel supports? Hi, I am trying to find out what type of steel supports I need for a project. The project is that we need to raise a shipping container(5300 lbs, 8x8x40') off the… read more
StructuralEng
StructuralEng
Consultant
7,817 satisfied customers
I am using a flat steel plat 5/16" thick, carbon steel and
I am using a flat steel plat 5/16" thick, carbon steel and I'm looking to make a steel box out of it that will hold 5 psi pressure, it is my intent to hold the box together using 2" sch std pipe for t… read more
StructuralEng
StructuralEng
Consultant
7,817 satisfied customers
I am looking to replace an 8"x8"x6 I-beam (made of 3/8" steel)
I am looking to replace an 8"x8"x6' I-beam (made of 3/8" steel) with a piece of steel plate that is 12"x6'. I need to know how thick the steel plate would need to be in order to support the same weigh… read more
StructuralEng
StructuralEng
Consultant
7,817 satisfied customers
I have a 22 cedar beam ( 4"x8" ) that is developing a bow
I have a 22' cedar beam ( 4"x8" ) that is developing a bow in it . would it be best to support it with a 1/4" X 6" steel plate or with a angle iorn… read more
StructuralEng
StructuralEng
Consultant
7,817 satisfied customers
Where i work on the ground floor we have a floor that is constructed
Where i work on the ground floor we have a floor that is constructed from 4"x2" joist & plywood. The joist are supported by concrete block pillars with a 4"x2" plate runnining through the pillars. The… read more
StructuralEng
StructuralEng
Consultant
7,817 satisfied customers
building a flat roof parapet patio cover. Want ceiling flat
building a flat roof parapet patio cover. Want ceiling flat with 1/4" slope on roof side. Can you use flat trusses or build stick constrution to tie onto top plate of home with out having an engineer … read more
StructuralEng
StructuralEng
Consultant
7,817 satisfied customers
1x6 inch, 43inches steel beam, laying on its flat side,
1x6 inch, 43inches long steel beam, laying on its flat side, supported on each end at ninty degrees on the edges of three eights inch mild steel plate six inches long two and one half inches wide. The… read more
StructuralEng
StructuralEng
Consultant
7,817 satisfied customers
I need to build a bridge over a creek on my property. The span
I need to build a bridge over a creek on my property. The span will be 85 feet, and the bridge needs to carry the weight of a full concrete truck (~80,000 lbs). What size, and how many steel I-beams a… read more
StructuralEng
StructuralEng
Consultant
7,817 satisfied customers
I am doing a loft conversion and need calculations for size
I am doing a loft conversion and need calculations for size of rsj's to support new joists,flooring,total of two,and new dorma flat roof total of one,at ceiling height. The length of all three rsj's a… read more
StructuralEng
StructuralEng
Consultant
7,817 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:

walkereng

walkereng

Consultant

2,862 satisfied customers

Over 30 years of Structural Engineering experience.

vgdlpc

vgdlpc

Master's Degree

17 satisfied customers

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

StructuralEng

StructuralEng

Consultant

7,817 satisfied customers

Structural Engineer

Matt

Matt

Engineer

48 satisfied customers

Mechanical Engineering Hons degree, been working in automotive industry for the last 18 years - Engine development engineer

William Purpura

William Purpura

14 satisfied customers

Managing General Partner at Dargon Developement

ibosley

ibosley

Master's Degree

88 satisfied customers

Mechanical Engineering

Ellen

Ellen

Consultant

109 satisfied customers

attorney and legal researcher

< 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