IGNORE NEGATIVE MOMENT SLAB FOR FATIGUE

 

 

Purpose:  Used to determine negative fatigue moment section properties.

 

-->    Given in LRFD girder input (.Ri, .Gi)

 

LRFD 6.6.1.2.1 permits using the short-term composite section properties for negative moment fatigue stresses, which is the default.  This condition is used to have the slab ignored for negative fatigue stress.

 

 

Related topic:

Analysis Settings Input Reference