Purpose: Used to define slab pour sequence.
--> Given in girder input
A list of integers defining subgroups of slab pours that are to be considered as wet until all pours in the subgroup are complete. For example, if the list is WETGROUPS 2 3 then pours 1 and 2 are to be considered wet until pour 2 is completed, and pours 3, 4 and 5 are to be considered wet until pour 5 is completed. In this way incremental effects of separate slab pours can be tabulated, even though some of the more recent pours in the sequence are still wet.
If WETGROUPS data is used, cured segments throughout the pouring sequence will be assumed composite only if either the PARTIAL COMPOSITE ACTION DURING POUR SEQUENCE or the FULL COMPOSITE ACTION DURING POUR SEQUENCE conditions is used.