DENSITY NOT PROVIDED, SELFWEIGHT COMMAND IGNORED
please sir, help me out. 1. STAAD SPACEINPUT FILE: new mohammodi.STD 2. START JOB INFORMATION 3. ENGINEER DATE 08-FEB-16 4. END JOB INFORMATION 5. INPUT WIDTH 79 6. UNIT METER KN 7. JOINT COORDINATES...
View ArticleBENDING STRESS VALUE IN STAAD ?
Sir,I am working on aluminium Mullion Profile I need to know how to get the Bending stress value from Staad Pro?And I need to know the Permissible Bending stress of Aluminium?Help me
View Articlecheck fatigue for heavy duty crane gantry girder
I want to know if staad pro. can check for fatigue for crane girders and if he can how can I do this check
View ArticleHow is the unity check calculated for a tapered tubular section using the...
I am designing an octagonal tapered tubular pole which requires the use of the ASCE solver. Staad gives a utilization ratio/unity check result but it does not change when the yield strength of the...
View ArticleWelded both sides clip angle connection with Axial tension on beam,, ram...
I have large axial force on beam with a regular bolted support clip angle connection, it failed on prying action, and when I switch to both sided welled clip angle connection, there is no checking on...
View ArticleMaster-Slave for Pitched Gable Roof Diaphragm
For a flat roof that lays in the XZ plane: I would normally assign one of the nodes in the center of the roof as the master and slave all of the other roof nodes in the XZ direction.Would this...
View ArticleRAM - Crack width and shrinkage
Dear RAM team, From the linear analysis we get a predicted crack width (for the relevant load combination) based on the code formulation. And one of the things RAM does is to reinforce according to the...
View ArticleClik here to view.
Joist design in Elements
Just FYI, when you run a design on a structure that uses open-web steel joists in RAM Elements 13.4.0.164, you may get a status message like the screenshot below indicating that Elements has designed...
View ArticleRam Elements 2D Truss Analysis
I have an existing roof truss with double angles. Most of the double angles are SLBB. The truss is modeled in the X-Y plane and all of the double angles have the local 3-3 axis perpendicular to the...
View ArticleOptimize composite steel beams in STAAD.Pro
Will STAAD.Pro optimize composite steel beams? I was initially designing my floor as non-composite and using STAAD.Pro to optimize the steel member sizes. Now, I need to check what the steel member...
View ArticleRam Connection - Cap plate with more than 4 bolts
Is it possible to model a cap plate connection with more than 4 bolts? I have a condition where a w-shape beam continues and cantilevers an HSS column. The connection is failing on prying action....
View ArticleRAM Frame Negative Change in Frame Shear
I have a 6-story braced frame building with offset floors. When analyzed, a few frame shears decrease in force from 3rd floor to 2nd floor which causes a negative change in frame shear. What causes...
View ArticleClik here to view.
RAM Modeler (in RAM Structural Systems) warning and error fixes
Hi there. I have only just started to use RAM structural system. I have built a model in RAM Modeler. When running the data check I get a number of warnings and errors. Some appear to be able to be...
View ArticleClik here to view.
Ram Frame-User Defined Wind Loads Windward Edge
Hello!I am using Ram SS for the analysis and design of the building and am fairly new to the software. The issue i have here is i am getting higher drifts than expected for the structure. i have...
View ArticleEffective length and elastic critical moment EN 1993-1-1:2005
(Please visit the site to view this file)Hi,I am looking at a simple frame model and puzzled about the effective length and elastic critical moment from the design output.A column is split into several...
View ArticleDensity NOT provided
Good morning Bentley Community,I am working on this model for spring hangers. when I run the program it tells me I didn't add density for some members. I went back, added density, and still tells me...
View Articleretrieve steel design result for each load combination after resetting the...
Hello everyone,I am a new user for STAAD. I am doing a p-delta analysis to a tent structure, whose structural components include steel tubing frame and steel tension cables. I used REPEAT LOAD for the...
View ArticleClik here to view.
STAAD buckling analysis
Hi,In STAAD, buckling analysis is not working for us. For that query we were suggested to buy advance license tool for STAAD. After we bought the advance license tool also it is not working for us. In...
View ArticleMOMENT OF INERTIA VALUE FROM AUTOCAD
Sir,i'm having doubts in I-value which is taken from AutoCAD horizontal Members. I did the analysis using Principal Moments Value taken from AutoCAD Region.I used Space Frame in Analysis, it is...
View ArticleMember properties option in SS5 version of STAAD Pro
Dear AllI am using SS-5 version of STAAD Pro V8i. When I am trying to update the member property of any member using section database through GUI, it is not replicated in the in put editor file even...
View Article