ACS SASSI is a software suite that simulates the Soil Structure Interaction of building during an earthquake. The Current Version of 3.0.0
If unfamiliar with SASSI it is suggested that new users read the Getting Started page. This Page provides an example of how to build and run a model with SASSI.
Users of previous versions of SASSI should Read the What's New page to find a new feature list history starting with version 3.0.0. Also the Revision History will allow the users to see a summary of the bug fixes and modifications to each program in the suite.
ACS-SASSI is licensed to users under the terms in a licensing agreement. SASSI can export data to file formats that can be used external software packages and SASSI may use libraries that require attribution. These A copy of the Licensing Agreement and other Legal Disclaimers can be found in the links.