LCADDTO

Add a load case lc to another load case lcsum

Note: Both load cases must already exist, i.e. also the load case under lcsum is not created automatically. If needed, it can be created with the calculation task LCRESET.

Arguments

lc (load case)

Name of the load case which should be added (without postfix)

day

Time/day in the construction phases for determining the load case lc, which should be taken

Example: lc = LC-SW refers to the load case LC-SW (21), if the calculation task LCADDTO is performed at the time 21.

If this input is empty (or zero), then the time (start day) in the construction phases is taken, at which this task is performed.

If a respective load case doesn’t exist for the given day, the last available preceding load case is taken.

lcsum (load case sum)

Load case, to which the first load case should be added (without postfix)

The referred load case is determined by the latest available time where it exists. I.e. the load case can also derive from a preceding construction phase.

The resulting load case from the addition is always created with the postfix of the time (start day) at which the calculation task LCADDLC is performed in the construction phase. I.e. a possibly existing load case of the same name will be overwritten.

Example 1: lcsum = SW-SUM refers to the load case SW-SUM (7), if this is the last load case generated, even if the calculation action LCADDLC is performed at the time (start day) 21. The results are output in the load case SW-SUM (21).

Example 2: lcsum = SW-SUM refers to the load case SW-SUM (7), if the calculation task LCADDTO is performed at the time (start day) 7. The results are also output in the load case SW-SUM (7) and thus the previous results are overwritten.

ffsec, ffprim, fdispl

Factors to be applied to the load case results of the load case lc to be added, whereby:

ffsec (factor forces secondary): Factor for the secondary load components (constraint)

ffprim (factor forces primary): Factor for the primary load component (inner state of equilibrium)

fdispl (factor displacements): Factor for displacements