How to choose between CQC and SRSS for Seismic analysis according NF EN 1998-1 in Robot Structural Analysis?

Autodesk Support

Oct 8, 2023

Products and versions covered

Issue:

On a model where a seismic analysis according NF EN 1998-1 has been defined, how to choose between the use of CQC and SRSS for combining modes?

Solution:

The topic of our 7th webinar dedicated to Autodesk Robot Structural Analysis Professional was "Seismic analysis

It is explained here and here how to choose between CQC and SRSS for combining mode results
It is shown is a live demonstration here

Products:

Robot Structural Analysis Products;

Versions:

2017; 2012; 2013; 2014; 2015; 2016; 2019; 2018;

Was this information helpful?

Need help? Ask the Autodesk Assistant!

The Assistant can help you find answers or contact an agent.

Ask the Assistant

What level of support do you have?

Different subscription plans provide distinct categories of support. Find out the level of support for your plan.

View levels of support