ADN-i

Purpose: Used to add nodes to girders in parallel/concentric geometry Girder System Projects. (Not applicable to Line Girder Projects.)

--> Given in girder system input

Lists of distances from left bearing of girder "i" (feet or meters) where girder nodes are to be placed in addition to those generated.

ADN-i is used when radial bracing is not generated in a corner region due to skewed abutments because brace spacing is given along the reference girder, Girder 1. After additional nodes have been added, bracing then is placed with the ADDMEM command.