15 - Elastic Response Spectrum of a Ground Motion – An Introduction

Elastic Response Spectrum of a Ground Motion – An Introduction

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[abbas]

The portion underneath NSL confined within soil can be assumed with natural time period, T=0 and thus supposedly be infinitely rigid under any ground acceleration?

[sisiriitr]

Why its pseudo ie velocity and acceleration ? Is it different from real velocity and acce? If not real Whts is the imp of it ?

[rahulsinha]

Thank You very much, Sir, for sharing such informative lectures. Regards

[baban]

Thanks for the video. do you have any Matlab scripts to convert time-history to the response spectrum curves?