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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;…
  • Steel member design - Staad Pro SS6 edition

    In STAAD Pro SS6 edition (Version 20.07.11.70) when a member subjected to Combined Axial force and bending, the member fails with higher ratios (i.e., 200, 216584 etc. ) according to section 9.3.1.1 as per IS 800 - 2007 (LSD). But when I calculate manually…
  • Difference in Compressive & Tensile stress values for a symmetrical I beam which is connected to a vertically restrained plated structure and subjected to UDL

    Hi, I was doing a case study for the combined beam & plate effect in STAAD Pro using AISC ASD. 2 geometries were prepared; 1. A simply supported beam subjected to 1kN/m UDL 2.A simply supported beam with plate structure bottom vertically restrained…
  • 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
  • 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…
  • Member Design Failed for member in steel structure and also Members get failed in output file

    I have designed a steel structures in staad pro. I have some doubts in below 1. I'm getting an error in member designed failed, how to resolve it. 2. In output, Some of my members gets failed and some gets pass how to resolve it and how to optimize…
  • 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.
  • 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…
  • Staad Pro - Critical moment calculation according to Eurocode 3

    Hi everyone! I am analysing a Channel section according to Eurocode 3 and I am finding it hard to understand how Staad calculates the critical Moment (Mcr) The critical moment I get from the program is different from the one I get from "Annex F of…
  • Staad Pro - AISC ASD steel design

    Hi everyone! Where can I find the expression for the parameters "FCZ", "FTZ", "FCY", and "FTY" in AISC ASD regulation? Thanks!
  • large rotational displacement

    When running the STAAD, the result shows everything is right,. Structure is stable, no warning. Displacements are limited. BUT, I get some funny numbers for rotational displacement e.g. 533 degree & sometimes more. I checked releases. I believe they…
  • Staad steel design EC3 code checking

    Hi I am performing a code check against EC3 and have specified the TRACK parameter as 2.0 i.e. to output detailed results. I see these results in the output file but there does not seem to be any way to include them in a report. If I select Steel Design…
  • Best Approach to Model and Design a Simple Four Sided Moment Frame Building in RAM SS

    I was wondering if there is any literature on the best way to approach the design of a simple four sided moment frame building using RAM Structural System? Thanks, Scott
  • section properties problem in STAAD Pro

    Hai friends Please help us to solve problem with STAAD section informations. Staad developers kindly advice us. All query mentioned in the attached word file Thanks for ur support in advance Regards Bagmass
  • Tapered Members

    Section 5.20.3 states that "f 1 (Depth of section at start node) should always be greater than f 3 (Depth of section at end node)." In the model I am working in, it makes more sense for me to define my members from left to right which results in some…