Purpose: Used to define offset of bracing connection from girder web in Girder System Projects. (Not applicable to Line Girder Projects.)
--> Given in bracing input
Offset of bracing member connection centroid from midplane of the web, or from the middle of the box cell for external bracing between box girders (inches or mm) by group (see GRP-i). Bracing length is decreased by twice the amount given. Minimum is 3 inches. If given less than 3 inches, the program will assume 3 inches.