STAAD Commands and Input Instructions
Section 5
5-194
General format to provide Colombian Seismic load in any load
case:
LOAD i
COLOMBIAN LOAD {X/Y/Z} (f)
where i and f are the load case number and factor to multiply
horizontal seismic load respectively.
Example
DEFINE COLOMBIAN LOAD
ZONE 0.38 I 1.0 S 1.5
JOINT WEIGHT
51 56 93 100 WEIGHT 1440
101 106 143 150 WEIGHT 1000
151 156 193 200 WEIGHT 720
LOAD 1 ( SEISMIC LOAD IN X DIRECTION )
COLOMBIAN LOAD X