TR.31.2.9 IS:1893 - 1984 Code - Lateral Seismic Load
This feature enables you to generate seismic loads using a static equivalent approach per the IS:1893 - 1984 specifications, Earthquake Resistant Design of Structures.
General Format
DEFINE 1893 ( ACCIDENTAL ) LOAD
ZONE f1 K f2 I f3 B f4 PX f5 PZ f6
weight-data
Refer to Common Weight Data for information on how to specify structure weight for seismic loads.
where:
Note: For additional details on the application of a seismic
load definition used to generate loads, refer to TR.32.12.2 Generation of Seismic Loads.