r/StructuralEngineering • u/telephat • 6h ago
r/StructuralEngineering • u/AutoModerator • 16d ago
Layman Question (Monthly Sticky Post Only) Monthly DIY Laymen questions Discussion
Monthly DIY Laymen questions Discussion
Please use this thread to discuss whatever questions from individuals not in the profession of structural engineering (e.g.cracks in existing structures, can I put a jacuzzi on my apartment balcony).
Please also make sure to use imgur for image hosting.
For other subreddits devoted to laymen discussion, please check out r/AskEngineers or r/EngineeringStudents.
Disclaimer:
Structures are varied and complicated. They function only as a whole system with any individual element potentially serving multiple functions in a structure. As such, the only safe evaluation of a structural modification or component requires a review of the ENTIRE structure.
Answers and information posted herein are best guesses intended to share general, typical information and opinions based necessarily on numerous assumptions and the limited information provided. Regardless of user flair or the wording of the response, no liability is assumed by any of the posters and no certainty should be assumed with any response. Hire a professional engineer.
r/StructuralEngineering • u/AutoModerator • Sep 01 '26
Layman Question (Monthly Sticky Post Only) Monthly DIY Laymen questions Discussion
Monthly DIY Laymen questions Discussion
Please use this thread to discuss whatever questions from individuals not in the profession of structural engineering (e.g.cracks in existing structures, can I put a jacuzzi on my apartment balcony).
Please also make sure to use imgur for image hosting.
For other subreddits devoted to laymen discussion, please check out r/AskEngineers or r/EngineeringStudents.
Disclaimer:
Structures are varied and complicated. They function only as a whole system with any individual element potentially serving multiple functions in a structure. As such, the only safe evaluation of a structural modification or component requires a review of the ENTIRE structure.
Answers and information posted herein are best guesses intended to share general, typical information and opinions based necessarily on numerous assumptions and the limited information provided. Regardless of user flair or the wording of the response, no liability is assumed by any of the posters and no certainty should be assumed with any response. Hire a professional engineer.
r/StructuralEngineering • u/Funny-Back-1120 • 4h ago
Photograph/Video The world’s largest wildlife crossing is nearly complete near Los Angles. The 210-foot-long bridge will give animals a safe way to cross 10 lanes of the busy 101 freeway.
r/StructuralEngineering • u/Hour_Guarantee_914 • 57m ago
Failure Train bridge, plaster over it?
r/StructuralEngineering • u/BiscottiWRLD • 22h ago
Photograph/Video Half of this cable car station at 3,883m in the Swiss Alps doesn't touch the mountain - walking underneath the cantilevered concrete segments and 25m permafrost foundations
r/StructuralEngineering • u/Unlucky-Program3290 • 23h ago
Structural Analysis/Design Small Wrecking Ball?
Construction going on and I’m really invested but I know nothing about construction/engineering. Is a wrecking ball this size standard and is there any chance they will use another method to bring these buildings down? Close to homes and busy streets.
r/StructuralEngineering • u/gazeintothenexus • 35m ago
Career/Education Career Pivots - 3 years Into Structures
Looking for some advice. To provide some context, I am a 26 year old Structural Design Engineer with about 3 years experience working for a small company in London working mainly on High rise Residential projects and Refurb/re-use of existing buildings. I do love my job and the company I am with, I am more than satisfied with my progression. Design and build contracts have allowed me to experience fast paced working environments. Plenty of site visits and ownership of design packages.
However, I have constantly had this thing in the back of my mind about my career. It wasn’t until i started that i realised how criminally underpaid structural engineering consultants are (maybe not underpaid but under valued). Money doesnt mean everything to me but it is causing me to over think this career choice in the long run, and has been for a good year or 2 now.
I am seeking out some advice. Should I stick it out? Become chartered then decide? Should I stay in the construction industry at all?
r/StructuralEngineering • u/Vegetable-Net8917 • 18h ago
Career/Education I have a structural engineering interview through a referral, but a 2.6 GPA. How should I address it if asked?
I’m finishing up my bachelor’s in structural engineering at a UC school and have an interview coming up with a structural consulting firm. A principal engineer of an ME firm referred me and shared my resume, and the firm reached out to arrange an interview with a few of the firm's principals.
My biggest concern is my cumulative GPA, which is around 2.6 due to one year of poor grades during my academic career. I haven’t been asked for it or a transcript yet, and I haven’t found a published GPA minimum for this firm. I’m not planning to misrepresent it or lie at all, I just want to know how I should prepare to answer that question if it comes up without over explaining the circumstances leading to that (trauma dumping) or under-explaining the situation to the point that they just view me as lazy/incompetent. I did a paid summer internship for another SE firm before and do some autocad work for a civil firm that I interned for (as projects come up).
For context, my dad had a serious car accident during college, and I took on substantial ongoing caregiving responsibilities for him and helped support my younger siblings. There were repeated emergencies that affected my coursework and extended my graduation timeline. I was also working 2 jobs while enrolled. I wish I’d sought more support and adjusted my commitments earlier, but that’s the context behind my academic record.
I do have a previous summer internship at a structural engineering firm, primarily involving submittal review, checking project documents, and preparing Bluebeam markups under engineer supervision. I also have AutoCAD drafting experience from other roles. For any engineers who interview or hire or even work with entry-level candidates:
Once someone has been invited to interview through a referral, how do you weigh a low GPA alongside relevant experience?
If asked about GPA, how much context would you want before the candidate redirects to their experience and qualifications?
What would you want someone in my position to demonstrate during the interview to address concerns about their technical readiness?
I know nobody can predict this particular firm’s decision but I’d really really appreciate any and all advice on handling the conversation honestly and preparing well for this because I have never been so nervous for an interview in my life.
r/StructuralEngineering • u/Elegant_Bumblebee173 • 9h ago
Career/Education SpaceX vs Tesla
Hello everyone! I'm a third year structural engineer undergrad student and stuck between two options: Tesla part-time internship the remainder of my collage and full-time employee when I graduate or SpaceX internship in Summer and continue recruiting later. I haven't talked with my manager yet, but I will soon and discuss my commitment to Tesla but wanting to gain additional experience at SpaceX. Any advice on how to approach this and if I had to choose between the two which to do?? Thank you!!
r/StructuralEngineering • u/LumberCAD • 1d ago
Wood Design LumberCAD: Looking for feedback
Hello r/StructuralEngineering,
We've been working on LumberCAD since 2020-22, before then we developed a similar engine in the aluminum industry since 2010.
Today we opened our LumberCAD (free) Beta, and we're looking for insight from some engineers!
To be up front, you won't be able to play with any load calculations or other stresses. This is for those of you that receive hand drawings on torn pieces of paper, and if you'd like to see something like LumberCAD be the baseline for anything built with dimensional lumber.
What we did to be different:
- Limiting workflow to lumber construction massively simplifies learning curve
- Much easier to use than any existing CAD, but obviously limited to everything lumber
- Existing parts catalog
- Massively automated documentation system with cut list, drawings, and a big step towards permitting
It seems that links are tolerated, so: https://lumbercad.com/
Mods please feel free to message me if the link or post should be removed.
Thank you in advance!
r/StructuralEngineering • u/SmolderinCorpse • 1d ago
Photograph/Video Control joints in residential slabs, is this typical?
https://www.instagram.com/reel/DeMQyguuOSY/?cplk=czM5MDJqYm1ya24x
A builder/concreter says he typically cuts control joints from corner to corner after a residential foundation slab has cured. I’d usually expect crack control bars at re-entrant corners. Is his approach common?
He also calls a crack “hairline”, but it’s visible on camera from about five metres away. Hard to judge without measuring, but it looks larger than that. Thoughts?
r/StructuralEngineering • u/thinkofanamefast • 1d ago
Engineering Article Work to Lift Damaged Floors of Midtown High-Rise Is Set to Begin
r/StructuralEngineering • u/Normal-Commission898 • 17h ago
Op Ed or Blog Post Technical Judgment on Software
In my new role I’ve been using a lot more of ETABS (rubbish for trouble shooting). For any experienced engineers in general and those who use 3D analysis software, what results/aspects in your modelling do you instinctively distrust/further inspect? What sort of sense checks are best to always do?
r/StructuralEngineering • u/theVampire05 • 20h ago
Structural Analysis/Design Concrete breakout
Hi all,
Could someone explain me the concrete breakout as per the Eurocode 2. I am confused in understanding how to interpret the figures in the code.
And what if the breakout extends the length/width of the concrete base, how does it affect and basically how to check and satisfy the breakout of the concrete.
r/StructuralEngineering • u/Intelligent_Kiwi_392 • 15h ago
Career/Education Etabs
Hey everyone
I am pursuing mtec in structural engineering learning etabs i have some questions
1) do Hyderabad have jobs for etabs i really wanted to
2) can anyone help for job in this field
r/StructuralEngineering • u/Fine_Weakness5717 • 1d ago
Career/Education Salary expectations for a Senior Structural Engineer moving from Germany to the US
Hi all,
I'm a Senior Structural Engineer with over 10 years of international experience. I currently work for a large international engineering and consulting company in Germany, where I've been involved in structural design across several sectors, including railway infrastructure, industrial facilities, and buildings.
My experience includes steel and reinforced concrete structures, seismic design, structural analysis, and coordination with other engineering disciplines. I also work with computational design and automation using Python, Grasshopper, FEM tools, and BIM workflows.
I'm exploring an opportunity with a large multinational engineering consultancy with projects across several sectors, including infrastructure, energy, mining, and industrial engineering. The potential locations are Tampa or Fort Lauderdale, Florida; Washington, DC; Austin or Houston, Texas; and Pittsburgh, Pennsylvania.
Moving from Germany to the US would be a significant change, so I'm trying to establish a realistic salary expectation.
What base salary should I realistically expect? and how do salaries and benefits compare across these locations?
What benefits should I pay attention to, especially health insurance for a family, paid vacation, retirement contributions, and relocation assistance?
I'd appreciate insights from structural engineers working in the US, especially those familiar with large engineering consultancies.
Thanks for your advice!
r/StructuralEngineering • u/lil_penguinxX • 1d ago
Career/Education Structural E.I.T Resume Review (HELP PLEASE)
Hi all, I’m a first-year MSc student in structural engineering (seismic/steel) in Canada and an E.I.T. I’ll be applying for structural design roles soon and would really appreciate a review.
r/StructuralEngineering • u/fmercury_99 • 1d ago
Career/Education Turner design specialist
hey guys,
im getting a bit irritated and bored with the job of a structural designer/project engineer on the A/E side. deadlines are crushing, compensation isnt very good, and its ultimately too repetitive to be interesting long term. im learning a lot right now and appreciate that but i know i dont want to do this forever. im 4 years in and just got my PE. my current boss sucks so i dont want to stay here long anyways, thinking i could make a lateral move now.
turner has a design specialist - structural position that im interested in. is it most of the same? i would hope that since its on the construction side its less detailing and more coordination, budgets, etc. hopefully very little to do with the architects in design!
im also interested in getting into the embodied carbon side of things- procurement, sustainability, etc. i used to do EC tracking for my old company and i found the holistic view of a project’s carbon impact to be more aligned with what i want to do (especially since evey structures firm now is obsessed with data centers..). How involved does turner get in these topics? everyone has a webpage for sustainability metrics but how serious are they really.
any advice on turner overall would be great! (culture, work life, pay, etc)
sidenote: has anyone made the switch into building decarbonization? i want to gauge if thats a realistic job for me, and if my background would be of any use.
r/StructuralEngineering • u/nashvillain1 • 1d ago
Structural Analysis/Design Creep Tables for 6061-T6 AMS QQ-A-200
By chance would anybody have a link for a set of creep tables for this material?
r/StructuralEngineering • u/AnotherSLGuy • 2d ago
Structural Analysis/Design Opinions on CFD software?
Hi, I am involved in a 200+m high rise building for the first time and am planning to conduct a CFD analysis before stepping into wind tunnel tests so that the shape can be optimized to minimize repetitions in the wind tunnel.
I see there are several CFD software available and some user comments on the internet.
May I kindly know the CFD software you have used and your opinion on them? TIA!
r/StructuralEngineering • u/Shrek-Cum • 2d ago
Career/Education Vertical and diagonal placing in parker truss bridge
I am making a 3d model of a parker truss bridge that I'm going to build. It will be made entirely of 6x6mm balsa wood and steel t pins. I wondering if the vertical and diagonals should be fixed on the deck or adjacent to it (on the bottom chords).
r/StructuralEngineering • u/harpoonsforareason • 2d ago
Career/Education Hard Hats for Engineers
I go to construction sites at least once a week and I’m usually there for 1-2 hours. Typically residential where hard hats aren’t as common, but sometimes I go to light commercial sites and I hate asking to borrow a hard hat. Decided to buy my own, and it’s not as simple as I thought. There are tons of types/styles out there, and they all vary in price significantly. Any recommendations for a fellow structural engineer? I have no clue what’s worth the extra cost.
r/StructuralEngineering • u/middleeasternboxer • 2d ago
Career/Education Civil/structural engineers working in nuclear — what is your career actually like? (Read)
r/StructuralEngineering • u/engr-taha • 2d ago
Career/Education Help a brother out!
I am doing Masters in Structural Engineering. I am looking for guidance on research thesis. How do I find my research area and topic? What do you suggest I should research? I am open to everything and do not have specific area. Thank you in advance. God Bless.