• 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
  • How to solve instability at join connection

    Good morning, I have problem with my steel truss bridge design, i've used member specification release MY;MZ and truss. Then this message came after i am running the analysis. ***WARNING - INSTABILITY AT JOINT 490 DIRECTION = MZ PROBABLE CAUSE…
  • codes for stainless steel

    Dear sir, which codes are available in staad pro to design the stainless steel. can we design the stainless steel structure by using aisc lrfd or bs5950? thank you in advance.
  • **ERROR: THE RAYLEIGH FREQUENCY 2.40420E-06 IS LESS THAN 0.00001 FOR LOAD 2

    Truss Frame Analysis_1.std Hi I cant solve said subject error pls seeking your assistance
  • RE- Openstaad modelling learning

    Dear Team, How to start learning Openstaad from scratch level to advance level for automation of steel design , do we have any complete tutorials in bentley or any other videos comfort content is available . which programming language is usefull for…
  • Ky,Ky value for lattice column

    Dear Gents , kindly find the attached file for a lattice column , my question is how to assign the K value for each column OF THE LATTICE COLUMN (because it's separate in staad ) assuming the k value "FOR THE COMBINED COLUMNS" is calculated using…
  • 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…
  • solid plates and round bar design

    Dear sir, I am doing a design calculation for cat ladder using solid plates and round bar .But it is not giving me results with utilization ratio?how i can design it.Kindly suggest me method for these profile.stad file is attached. CAT LADDR.std
  • COMPOSITE DECK

    Dear sir, I designed a structure by using both method.in first method i deaigned it by composite beam method.and in second method i do it with composite deck.but by using composite beams giving lower utilization ratio than composite deck method.can…
  • 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.
  • vibration check

    Dear sir , Kindly give me direction how I can check the deflection for the specific beams.stad file and drawing is attached.consultant want vibration check for specific beam.thanks. PDF STORE.std2.std
  • how to get the loadings details in report????

    I have got my report, but there is no loading details like dead load, Wind loads and all... In report settings i have added Loadings, but its not showing.... Wt to do???? i want to see other load details. How to get that details?
  • RE: shear area calculation

    Hi, I know the thread is quite old, but I have some questions about shear area in Staad.Pro. Please find below screen shot of Beam properties and the code check steel design result from STAAD.Pro. As you can see there is major difference in Ay…
  • Design parameter ESTIFF in the BS5950:2000 design code in STAAD.Pro V8i

    The maximum utilization ratio displayed in the BS5950:2000 code check doesn’t match the maximum utilization ratio stated in the ‘Critical loads for each clause check’ table at the bottom.
  • LRFD versions?

    Can someone kindly tell me the difference between these two commands CODE AISC UNIFIED 2010 METHOD LRFD & CODE LRFD Why I get different utilization values? What version of the code the program would be using if i just specifies CODE…
  • [API CODE] ask : RATIO command

    dear all. i want to ask about the RATIO command in API code in Staad pro v8i. i use Staad Pro v8i SERIES 4. in AISC, the RATIO command means "Permissible ratio of actual to allowable stress". but in API, it says "Permissible ratio of applied loading…
  • How can we incorporate RAM Connection data in ISM file?

    I have a steel structure Modeled, Analysed & Designed in STAAD.Pro V8i SS4 and Connections designed in RAM Connection plugin for STAAD. However, when I'm creating a repository for exporting the data to Pro Steel for detailing, RAM Connection data is not…