Contact US

Log In

Come Join Us!

Are you an
Engineering professional?
Join Eng-Tips Forums!
  • Talk With Other Members
  • Be Notified Of Responses
    To Your Posts
  • Keyword Search
  • One-Click Access To Your
    Favorite Forums
  • Automated Signatures
    On Your Posts
  • Best Of All, It's Free!

*Eng-Tips's functionality depends on members receiving e-mail. By joining you are opting in to receive e-mail.

Posting Guidelines

Promoting, selling, recruiting, coursework and thesis posting is forbidden.

Students Click Here

Water tank sloshing effect due to seismic

Water tank sloshing effect due to seismic

Water tank sloshing effect due to seismic


Is there any quick formula to roughly estimate the sloshing effect in a tetragonal (no cilindrical/esferical) shape tank? I know the peak acceleration; but I need to make an initial estimate as to how height the waves may be. I am not an expert in this area at all, so it does not need to be extremely accurate. If someone can share a 'follow the arrow' steps, I would greatly appreciate it. Thanks !!

RE: Water tank sloshing effect due to seismic

I think you'd have to approximate it as a cylinder. It will be adequate for wave height approximations, but the corner stresses in the wall-to-wall corners will be a bit higher in the tretra tank.

Red Flag This Post

Please let us know here why this post is inappropriate. Reasons such as off-topic, duplicates, flames, illegal, vulgar, or students posting their homework.

Red Flag Submitted

Thank you for helping keep Eng-Tips Forums free from inappropriate posts.
The Eng-Tips staff will check this out and take appropriate action.

Reply To This Thread

Posting in the Eng-Tips forums is a member-only feature.

Click Here to join Eng-Tips and talk with other members! Already a Member? Login


Close Box

Join Eng-Tips® Today!

Join your peers on the Internet's largest technical engineering professional community.
It's easy to join and it's free.

Here's Why Members Love Eng-Tips Forums:

Register now while it's still free!

Already a member? Close this window and log in.

Join Us             Close