Time History Analysis using SAP

[@deepakpothuraju6295]

Very informative and clearly explained. Thank you sir

[@phadke0]

Thanks deepak ☺️

[@dineshchandragollangi3663]

Explanation is very good and crystal clear.

[@dineshchandragollangi3663]

Good work sir

[@phadke0]

Thanku 🙏

[@shubham.baheti]

Kadakkk sir👍🔥🔥

[@phadke0]

Thanks shubham ☺️

[@ssaranya5524]

Excellent teaching!!

[@hobbymania91]

Nicely explained. Thanks sir

[@kavinduperera4848]

Nicely explained.

[@vibhavchandrasrivastava941]

Nice! I want to plot the response of Load combination (E.g. Wind plus Wave) not just a single load case (Wind only). But in the Display -> Show Plot Function, I am unable to find Load Combination I have defined (E.g. 1.3 Wind + 1.2 Wave). Can you please help me with that?

[@pranabroy7886]

Sir,how to put buckling resistrained braces in steel truss bridge in Sapto2000 and how to analyze it?

[@blue_niib]

Do you have this for bridge

[@sreekanth4966]

Nice explanation sir . But where can i get the ground motion data for maxico and how to make ground motion data design spectrum compatible or any online tool is there for it.

[@Springseason632]

I have a doubt on No. Of Output time step like some recommend to use the toal length of time that is find out from the display graph on TH function.

[@phadke0]

The number of output steps should be atleast equal to the number of data points in the input file. This ensures that the entire earthquake is considered in the analysis. However you may choose to have a higher value of number of output steps in which case u will get free vibration response after earthquake force ends

[@vamshikumar6754]

The explanation was good I have seen more than 20-25 viedoes no one has mentioned like you. Iam doing a project on " Seismic Analysis of RC Structure Using Base isolation LBR in SAP 2000 " by non linear time history Analysis, if you are familiar with that topic can you assist me, I do have some doubts regarding the topic. THANK YOU

[@phadke0]

Thanku Vamshi.. I am glad you found this video helpful. You can mail me your doubts and I would try to help as much as possible.

[@vamshikumar6754]

@@phadke0 yeah thanks for your reply !! Can I get your mail id

[@phadke0]

@@vamshikumar6754 yes you can mail me at [e-mail]

[@vipuljain6583]

Hello sir I've few doubts in Time history analysis, like about scaling factor while defining it in load cases.

[@vipuljain6583]

Hello sir, I've few doubts in time history. So where can I connect with you?

[@jagadeeshmalla2744]

Excellent explanation sir...sir I have doubt if doesn't have the time history data...then we can sine or cosine data...for example if we use those founction data ..what is the difference between them can u explain it sir

[@phadke0]

Hello Jagadeesh.. Thats a very interesting question... Basically wether you use an earthquake data or some sine or cosine wave (any function for that matter of fact)... SAP procedure will remain same. However, a real earthquake time history will have many frequencies associated with it (can be seen from response spectra) while a sine or cosine wave will have only one frequency, thus there will be a substantial variation in output response. Hope this answers your doubt.

[@MTSTR_AbhishekPadeer]

sir, please tell step by step procedure for modelling of building with water tank on its roof which acts as a damper. so sir here, how to modell convective mass as per IS 1893 part 2 using link properties in SAP2000 or in ETABS.

[@abdullahaiman174]

Sir i have to do dissertation on topic " To study the effect of seismic loads on concrete silos". I want to cantact you and please tell me how to do response spectrum analysis using sap2000