How to model Snow load (SN) for non-linear analysis?


Applies To
Product(s):AutoPIPE
Version(s):ALL;
Environment: N/A
Area: Modeling
Original Author:Bentley Technical Support Group
Date Logged
& Current Version
Nov. 2016
10.01.00.09

Problem:

How to apply SNOW load to a non-linear analysis set? 

Solution:

 As of Nov 2016, Snow load (SN) can only be analyzed by using a Linear analysis. A new enhancement (TFS-E139512) has been logged to apply a SN load to a non-linear analysis. Is there a workaround until this feature has been added to the program? See below.

Workaround:

For non-linear analysis sets apply snow load as a distributed load. Suggest to apply distributed load to GR or U1...Un, with the understanding on how this choice may affect default and user combinations. 

See Also

Snow Load

Bentley AutoPIPE