Divergent in load cases

RE: Divergent in load cases

Khawaldah — Tue, 06 Dec 2016 11:44:20 GMT

Thank you so much, I've seen your modified model and trying to do the same with mine, but I face some problems about structural instability at some elements when I'm using Member Release Option with some elements so I used partial moment release instead of full release option ( For example 0.99 Mp ) but it still shows relatively high moment value ! can you tell me why? and where is my problem here.

Regards,

communities.bentley.com/.../J130760_2D00_R00.std

RE: Divergent in load cases

Sye — Mon, 05 Dec 2016 23:46:18 GMT

The MX releases for the members 81 and 475 were taken out as shown next

*81 START MX MY MZ

*475 END MX MY MZ

81 START MY MZ

475 END MY MZ

The following code commands were redundant and were commented out

*PARAMETER 2

*CODE AISC

A modified file is attached for your reference.

communities.bentley.com/.../J13076_2D00_0100D_2D00_AR_2D00_503_2D00_Rev3_2D00_trial_5F00_modified.std