topic Re: How can we input seismic forces and calculate the effects of liquid loads (such as water or o... in Robot Structural Analysis Forum

How can we input seismic forces and calculate the effects of liquid loads (such as water or oil) on a structure?

anan_nurdinL6WKQ — Sun, 26 Jul 2026 02:26:49 GMT

Help please im trying to make a storage tank with hydrostatic pressure, how can i make the force of a sesimic takes into a effect of a liquid

Re: How can we input seismic forces and calculate the effects of liquid loads (such as water or o...

lauri_barnhart — Thu, 30 Jul 2026 13:53:06 GMT

Hello, @anan_nurdinL6WKQ.

Hope you are doing well. Just checking in to see if you found a solution to the problem described above or if you are still needing help. If you still need help, please let us know with as much detail as available by providing a screen recording of the issue in real-time. If you've managed to find a solution, please let us know in detail how you resolved it.

Thanks,

Re: How can we input seismic forces and calculate the effects of liquid loads (such as water or oil) on a structure?

Simau — Thu, 30 Jul 2026 19:56:52 GMT

Hi @anan_nurdinL6WKQ

There are many threads about this

https://forums.autodesk.com/t5/forums/searchpage/tab/message?filter=location&q=Tank%20under%20seismic&noSynonym=false&location=forum-board:robot-structural-analysis-forum-en&collapse_discussion=true

Re: How can we input seismic forces and calculate the effects of liquid loads (such as water or o...

lauri_barnhart — Mon, 03 Aug 2026 15:42:53 GMT

Hello, @anan_nurdinL6WKQ.

Just checking in to see if the information shared by Simau helped you resolve your question. If it did, please consider clicking on the 'Accept Solution' button. If you still need assistance, please provide an update here.

Best,