Week 9 Challenge
- Generate seismic loading based IS codal provisions and zone II. Any other data you can assume and input accordingly.
AIM :
To generate seismic loading based on IS codal provisions.
PROCEDURE :
open tekla ,open previous model.
go to load cases, add seismic load case, click ok.
go to seismic wizard and select code spectra,click next.
enter the zone ,rest of the values will be taken by software,click next.
enter the structure type as RC MRF building, click next.
include the load cases and click next.
all the load cases are generated, suitable load case can be selected and applied on the model.
- Run the analysis. Summarize your understanding of the analysis results.
PROCEDURE:
after the completion of assigning load cases, click on analyze.
select first order linear.
after analysis is complete , go to results and select shear force and check the results.
as we can see the diagram, values are decreasing from top to bottom, hence it is correct.
now check for moment , we can see the moment diagrams for the beams are also correct.
now check for deflection, we can see the second beam at the ground floor is undergoing more deflection,
it can be corrected by increasing the grade of concrete.
