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  • HI, everyone can anybody help me to create frame for storge oil tank without support (fixed, pinned, foundation,.............etc), because we have crane carry up this frame, so weight of the model will go above cuz crane, need strong designer to solve...

    STAAD SPACE START JOB INFORMATION ENGINEER DATE 19-Nov-22 END JOB INFORMATION INPUT WIDTH 79 UNIT MMS KN JOINT COORDINATES 12 14700 6850 0; 13 19450 6850 0; 14 27450 6850 0; 15 30101 6850 0; 16 14700 6850 4200; 17 19450 6850 4200; 18 27450 6850 4200;…
  • New Plot Action (PIEIUlt) for plotting ultimate bending capacity in the cross-sections for load cases and envelopes

    New schedule action for plotting ultimate bending capacity in the cross-section for load cases and envelopes is now available. Users can now plot the list files results (.lst) and will be able to quickly check if the ultimate capacity is achieved in the…
  • how can i eliminate this warning **WARNING: TENSION/COMPRESSION REQUESTED IN SAME RUN THAT INCLUDES A DYNAMIC ANALYSIS. and even after considering the Z direction in Response spectrum analysis i am not getting Z direction values

    PEB.RESPONSE SPECTRUM ANALYSIS.std
  • Reason for slow STAAD.Pro model analysis

    Hello! I would just like to ask I am working on a big model like 25m by 180m and upon running the analysis, it stopped at RUN BY LOAD CASE or something. So I took a part out and removed some plates and turned all braces into truss members. It…
  • Problem modelling plates on top of beams for elevated steel water tank

    I am trying to model a Elevated steel water tank with bracing for analysis in STAAD.Pro. While modelling the structure I've encountered a problem and would like your help. The problem is: While the beam offset works perfectly for modelling a beam…
  • UC Ratio problem

    warehouse.zip wind calculation also in that folder.... try to fix this probem guys
  • tension & compression flange utility ratio for built-up i-section

    Is there any option to get report for the tension & compression flange stress ratio of built-up I-section for the critical load cases.
  • Steel Design Output is Failing

    Hello, I've modeled a building and applied the correct surface loads (snow load=35 psf, DL = 15psf.) The integrity check passes and then I run "design all" for steel beams. The results yield members that I know will fail. For instance, I know a W10x12…
  • FEA Analysis for Base Plate

    FEA.std Hello everyone, I need help for the attached model. I am doing the FEA on StaadPro and i created the model as attached. However, the problem is that i cannot see any stress distribution on the plate after analysis. Can somebody help…
  • Bi-axial bending and torsion EC3

    Hello everyone, I have a question about the bi-axial bending and torsion calculations in StaadPro based on EC3. I designed a beam (RHS) subjected to bi-axial bending and torsion. I am comparing my hand calculations with Staad pro unity check but…
  • Monoslope Roof

    Hi guys. I am a new user in staad. I tried modeling my file but i can't run it as a whole. Can someone give me tips on how to model this on my staad? at the same time, i am trying to analyze it part by part, but can't seem quite to run it due to instability…
  • Japanese codes (AIJ standard) steel structure design equation

    Hello, I am working on STAAD.Pro V8i and I can read in the help manual, for the Japanese codes 2005 steel design that the equation for the Allowable bending moment stress correction factor C is written: C=1.75 - 1.05 (M2/M1) + 0.3 (M2/M1)^2 I am…
  • Looking for clarification on RAM Steel Column Sign Conventions

    Hello, I'm looking at this article, and would like some clarification: https://communities.bentley.com/products/ram-staad/w/structural_analysis_and_design__wiki/2055/ram-steel-columns-fa The diagram says "minor" and "major" axis moment, however…
  • Ram Elements - Nullable object must have a value

    Applies To Product: RAM Elements First Affected Version: 13.03.00.99 Found in Version: 13.03.00.99 Fixed in Version: 13.04.00.177 Area: Design Issue #: Problem: Error…
  • Upcoming in the RAM Virtual Classroom: Courses in "Designing Steel Connections" and "Designing Lateral Steel Members"

    In the Designing Steel Connections Learning Path: Designing Moment, Gusset, and Base Plate Connections in RAM Connection Standalone Aug. 19, 2015 Instructor: AnnMarie Garko-Hill Customizing the Connections Database Aug. 19, 2015 Instructor: Sabrina…
  • Ram Elements - Design Topics

    The TechNotes and FAQs in this section cover various topics that pertain to RAM Elements design in Steel, Concrete or Wood. Use the navigation tree on the left or the popular links below to browse. Local versus Principal Axis in Unsymmetrical Shapes…
  • Featured LEARN Course: Incorporating the Direct Analysis Method

    Take advantage of STAAD.Pro’s ability to incorporate the requirements of the AISC360 Direct Analysis Method for the design of steel structures in “ Incorporating the Direct Analysis Method ”. Parameters include: Second-order effects (P-Δ and P-δ)…
  • RAM Steel Beams [FAQ]

    Product(s): RAM Structural System; RAM Steel Version(s): Any Environment: N/A Area: Design Original Author: Bentley Technical Support Group How can I evaluate an existing composite beam? Using…
  • How to design with Grade 50 or Grade 55 steel?

    Dear Sir, I am having a problem trying to design structural steel members to Graded 50 steel. I understand Staadpro default is Grade 43. How do I go about changing teh setting so I can design to Grade 50 or Grade 55 steel? Appreciate a prompt response…