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
I have a 12 feet wide home addition to span with a beam. I
I have a 12 feet wide home addition to span with a beam. I am going to use two or three 2x12x12 treated lumber sandwiched. Both ends will be sitting on 6.5" thick lumber on top of a 6.5" wood post sta… read more
walkereng
walkereng
Consultant
Bachelor's Degree
3,452 satisfied customers
What kind of lvl beam would i need to support a 35 ft span
what kind of lvl beam would i need to support a 35 ft span load bearing wall? … read more
StructuralEng
StructuralEng
Consultant
Bachelor's Degree
8,938 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
8,938 satisfied customers
It may not be your type of issue but i an trying to find out
it may not be your type of issue but i an trying to find out if i have a 300mm diameter opening and 35mm of rain fall over it in one hour how much water would enter the opening? … read more
StructuralEng
StructuralEng
Consultant
Bachelor's Degree
8,938 satisfied customers
I need to know what size beam to span 18ft 5in, in the
I need to know what size beam to span 18ft 5in, in the center of a 2 story house … read more
StructuralEng
StructuralEng
Consultant
Bachelor's Degree
8,938 satisfied customers
Trying to calculate what would be needed. We would like to
Hi. Trying to calculate what would be needed. We would like to change slightly the roof pitch of an area which is mim. Inclined. So we want to build over it a pitched roof. The width of space is 20' a… read more
StructuralEng
StructuralEng
Consultant
Bachelor's Degree
8,938 satisfied customers
I want to take out a 15 ft section of a wall that picks up a
I want to take out a 15 ft section of a wall that picks up a single story roof span that is 2x4 rafters 24 oc the rafters are 18ft long from ridge down to outer wall plate , id ;like to flush a beam i… read more
StructuralEng
StructuralEng
Consultant
Bachelor's Degree
8,938 satisfied customers
What happens when snow and ice build up on a metal roof at
What happens when snow and ice build up on a metal roof at the ledge? Why does it happen? Why would it cause the foundation to bow in on one side and fall in sunder block by sunder block on the other … read more
StructuralEng
StructuralEng
Consultant
Bachelor's Degree
8,938 satisfied customers
I am looking to build a patio roof structure free standing.
Hello I am looking to build a patio roof structure free standing. The over all size is 18' wide by 27' long. I have a few questions.1) What size posts should I use? Also, what footing or connection fo… read more
walkereng
walkereng
Consultant
Bachelor's Degree
3,452 satisfied customers
I was looking to find out what size beam I would need to
I was looking to find out what size beam I would need to replace a load bearing wall … read more
StructuralEng
StructuralEng
Consultant
Bachelor's Degree
8,938 satisfied customers
My span is 18ft load above is 4ft attic space roof load and
my span is 18ft load above is 4ft attic space roof load and snow load,house is located in north west New Jersey. … read more
StructuralEng
StructuralEng
Consultant
Bachelor's Degree
8,938 satisfied customers
Im removing a load-bearing wall in a 1960'S house I just
Im removing a load-bearing wall in a 1960'S house I just bought. I am thinking of using (2) LVL that will be 18'-0" long. One side of the beam will have 2x6 ceiling joists face-hung at 16" o.c. (they … read more
StructuralEng
StructuralEng
Consultant
Bachelor's Degree
8,938 satisfied customers
Im looking to open up my living room into the kitchen,so I
hi pearl im looking to open up my living room into the kitchen,so I would like to remove the center wall between them.the span would be 28 ft,just curious what size lvl to use … read more
StructuralEng
StructuralEng
Consultant
Bachelor's Degree
8,938 satisfied customers
Wanted to take out a load bearing wall that is about 18ft.
Wanted to take out a load bearing wall that is about 18ft long. Would really like to use Engineered lumber so that I can attach the joists back to it trying to hide most of it in the ceiling. Can you … read more
StructuralEng
StructuralEng
Consultant
Bachelor's Degree
8,938 satisfied customers
I am going to put a gable style peaked roof, not a lean too
I am going to put a gable style peaked roof, not a lean too style because it would have little pitch over my deck which is 31ft 4in long and 18ft deep. Do I only need posts along the 31ft, what load r… read more
StructuralEng
StructuralEng
Consultant
Bachelor's Degree
8,938 satisfied customers
What size steel I-beam do I need for a 20 ft. span to support one half of a 3/12 pitch gar
What size steel I-beam do I need for a 20 ft. span to support one half of a 3/12 pitch garage roof? House has 5/12 pitch roof with 40 ft. wide by 25 ft. deep leanto garage attached. Half of garage is … read more
StructuralEng
StructuralEng
Consultant
Bachelor's Degree
8,938 satisfied customers
My glu lam is 45 ft. x 6" by 36" . Deck is 45ft by 18 with
My glu lam is 45 ft. x 6" by 36" . Deck is 45ft by 18 with joices at 16in. Deck is sheeted with 3/4 ply and joices are attached to glu lam with joice hangars. The Wilson door is 40 ft, is aluminum and… read more
StructuralEng
StructuralEng
Consultant
Bachelor's Degree
8,938 satisfied customers
I have a new 2x12 roof rafter that was going to sit on an outside
I have a new 2x12 roof rafter that was going to sit on an outside wall with 2x8 ceiling beams, only soffit material no storage will be on ceiling beams. the wall was moved out 4ft so the roof rafters … read more
StructuralEng
StructuralEng
Consultant
Bachelor's Degree
8,938 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

8,938 satisfied customers

Structural Engineer

walkereng

walkereng

Consultant

3,452 satisfied customers

Over 30 years of Structural Engineering experience.

Shannon Galway

Shannon Galway

-

208 satisfied customers

VP Technical Services at Major Engineering Company

Matt

Matt

Engineer

59 satisfied customers

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

William Purpura

William Purpura

22 satisfied customers

Managing General Partner at Dargon Developement

ibosley

ibosley

Master's Degree

88 satisfied customers

Mechanical Engineering

< 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