Click "Component Information"-"Column Information" in the menu on the right, and then click this column, you can see the detailed calculation book and know where the limit is exceeded. If it is made according to the master's model, it may be that the seismic grade is different, or the material strength is different, or other control parameters are different.

PKPM: The Institute of Building Engineering Software of China Academy of Building Research is one of the earliest units engaged in the development and application of computer technology in the construction industry of China. Relying on the national industrial R&D center, the standard editor-in-chief unit and the engineering quality inspection center, it has strong technical force. The main R&D fields of the School of Software focus on architectural design CAD software, green building and energy-saving design software, engineering cost analysis software, construction technology and construction project management system, graphic support platform, enterprise and project information management system, etc. And created well-known national software brands such as PKPM and ABD.

PKPM doesn't have a clear Chinese name, and generally reads the English letters of PKPM directly. The name is this: At first, this software only had two modules: PK (Bent Design) and PMCAD (Plane Aided Design), so it was collectively called PKPM. Now these two modules are still there, their functions are greatly enhanced, and a large number of more powerful modules have been added, but the software name has not changed or PKPM.