Multisupport Pattern

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Multisupport Pattern

Post by shriyabothra » Tue Dec 26, 2017 7:26 am

Hi everyone,

I was trying to apply earthquake excitation (acceleration) to a particular node using multisupport pattern, plain ground motion. it is giving a warning as "integration is required for to get ground displacement from ground velocity.". I tried giving "-int Simpson" still Opensees is giving the same warning.
It will be great if I get help for the same.


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Re: Multisupport Pattern

Post by fmk » Wed Jan 03, 2018 3:42 pm

it is a warning and not an error .. you can ignore it, you might record the disp and vel that are set at the nodes and plot them.

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