Assalam-o-alaikum!
Dear Colleagues,
Please see the attached image, showing Uniform Reinforcing Pier Design details of a RC shear wall, designed using ETABS 9.7.4. In addition to providing structural details, the output displays some error messages as well.
In this connection, I want to know:
1. What type of design or structural problems do these messages indicate, especially the Design Inadequacy Message?
2. How these error messages can be avoided?
Note: It is a 2B+10-storey building, located in seismic zone 2B, and modeled as an IMRF. Material design code is ACI 318-99 and seismic design is based on UBC 97.
Regards