Spring Damping in Soil
Hello,How can we account for the Damping in the rocking, pitching and torsion for the supporting soil. Spring damping only takes into account KFX,KFY and KFZ. Please advise.
View ArticleL/R exceed.
I havel designed the steel building, but my center columns are not getting designed, it says L/R exceeds, but i have increased the size of the columns and used many iterations, still i am not getting...
View ArticleTime history Analysis for a forcing moment.
gentlemen,I have a query, I have a column subject to a dynamic forcing moment. My question is in the mass modelling, i will include the self weight of the column and use the the 3 directions in order...
View ArticleRevit to RAM Elements ISM Question
Question regarding an import from Revit to RAM Elements via ISM. Due to the nature of our project, I am not planning on going back and forth between models but rather hoping to use an initial Revit...
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How to resolve "Floating Node" error?
I have modeled the cast-in-place, below grade portion of a much taller steel framed structure in RAM Modeler. I am following the RAM Concrete Analysis Tutorial and in the 3rd paragraph down, it states...
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Creation of model involving hollow section
Hello,I am creating a model, As far as I know staad uses center-line for defining any beam geometrically.If an angle is connected to hollow beam then what is the right way to create that model? should...
View ArticleRAM Elements: Concrete (Mechanical) Cover
In adding a new concrete section in RAM Elements, how is concrete (mechanical) cover being measured? The Help figure shows this dimension from face of column to center of tension bar. I think it would...
View ArticlePatch Load on Plate Element
Hi, I am trying to use plate elements to design a suspended concrete floor to support two 6000ltr tanks. I have modelled patch load to represent the tank load. I am trying to find out maximum moment in...
View ArticleI cannot generate a floor load for groups which i created.How can remove the...
(Please visit the site to view this file)staad warning
View ArticleHow can i remove multiple structures? When i remove it by intersecting...
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View ArticleCan you design a Tapered reinforced concrete beam in RAM Structural Analysis
Can you design a Tapered reinforced concrete beam in RAM Structural Analysis
View ArticleKz parameter in AISC
Can KZ parameter be applied to the Structure when designing with AISC design code.
View ArticleLY Parameter to be applied to Local Y axis of the Structure or the axis in...
The Parameter Ly shall be applied to the Local Y axis of Structure or the axis in which the Structure is Modelled.
View ArticleWARNING!!!!
*WARNING- APPLIED SELFWEIGHT IS LESS THAN TOTAL WEIGHT OF ALL STRUCTURAL ELEMENTS IN LOAD CASE 1 ALONG Y.***WARNING - INSTABILITY AT JOINT 115 DIRECTION = FYSTAAD SPACESTART JOB INFORMATIONENGINEER...
View ArticleNeed Help
Looking for someone who can help model and analyze one 45 ft high frame carrying 500 ton load? Looking for consulting help. Will need calculations and graphics submitted no professional seal required....
View ArticleBug in Staad Foundation Version 8
HiThere is a bug in the isolated footing design of staad foundation version 8. When water table is considered the program considers the density of soil as 18 KN per *** which is incorrect. Refer...
View ArticleImporting ISM file to STADD.pro
I am trying to transfer a simply supported beam from Revit to STAAD using the ISM Revit link. The repository is succesfully created from Revit with loads etc present, however when i import this...
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RAM Concept - Vibration - Error message
Dear RAM team.I am performing a vibration analysis and I want to use the “Final Instantaneous Load” Stiffness matrix. To that end, I run first the time history analysis but I still get the following...
View ArticleSTAAD Output Precision
I have a file with several thousand elements from which I would like to output result forces for my own post-processing. If I create a table of the forces, I am able to get up to five decimal places...
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