To Analysis and Design of Steel Structures using TSD
1)
Aim :-
Summarize your study for the bending moment, shear force and deflection diagrams for the elements of the model.
Procedure :-
* Open tekla software then open previous done challenge.
* After opening the file then we state the Seismic data in the structure
* To set->go to Load panel then under seismic load go to Seismic wizard
* Select the code spectra then next
* A new tab opens then check the base information of the model
* Check seismic zone and site then click next
* Now set the structure irregularities then If any plane or cliff give then click next
* On the Fundamental period then select structure as RC steel composite
* Click on next
* In seismic force resisting system then select the type as Moment frame systems then steel building with OMRF
* In Direct select the braced system then building with SBF and concentric braces
* On the next tab then exclude the service load and select all others
* Click next
* Select the seismic combination then click next
* Click on finish
* Now go to load combination then click on generate
* Click next and select the load combination and finish
* Now before starting the analysis we check the factors
* Go to Analyse tab then Go to settings
* Under the modification factors tab then select steel
* Check for tall the factors to be 1.0
* You can modify the factors if needed
* Now to analyse the structure then click on 1st order analysis
* After select the combination and cases you want to analyze
* Click on Ok
* After the analysis is done then go to result view from the bottom right corner
* On the result panel then Go to result then moment Major then Select the axis
* It'll show the results of the bending Moment Major
* These are the loads of Effective Seismic weight
* Now check for the frames members individually
* For now open frame A section
* Select the beam then right Click then Check member
* Similarly do it for all other members and check for the errors
Result :-
Successfully complete to summarize your study for the bending moment, shear force and deflection diagrams for the elements of the model.
2)
Aim :-
Based on the analysis design the members and outline the thought process in selecting the member sizes along with the foundation design
Procedure :-
* Now for the design of the foundation under the columns
* Go to the foundation tab
* Open the base level then Under the foundation panel click on pad base foundation
* Select the pad base foundation then Click on the column under which you want the foundation to be placed.
* Select the column then Right click and check members then This foundation is failing under bending capacity
* So we try to increase the area of steel provided
* Check the foundation for the errors
Result :-
Successfully complete to based on the analysis design the members and outline the thought process in selecting the member sizes along with the foundation design