Composite Section.dat (1.1 KB)
Section 1 is a composite section that consists of 4 steel angles and 1 concrete beam.
Section 2 is the same composite section as Section 1, and it has CS (construction stages),
CS 100 for 4 steel angles and CS 200 for concrete beam.
But it shows error
+++++ error no. 10408 in program AQU_SVAL
SECT 2 CS 1: the reference material 0 has no effective areas or
Is not used within all construction stages, which is improper for a consistent design.
Please insure especially for composite sections to select a reference material
which exists in all constructuion stages
For weldings please use a material number already used for other plates in the section
1 0 0 0 0 0 0
+++++ error no. 10399 in program INDMAT
Material no 0 in section 2 subtyp 1 not defined
Probably the section has to many materials
How to fix it?