大开洞异形板屋盖的力学分析与结构设计

The mechanical analysis and structural design of big punch sketch plate roof

结合某教学楼工程,介绍了其大开洞异形板屋盖的力学分析方法和结构设计过程,对整体结构采用了空间杆件结构有限元分析方法,对异形板采用了实体单元建模的有限元分析方法,指出该文的计算方法是正确的,能够保证结构的安全和适用。

Combined with some teaching building engineering, the mechanic analysis and structural design process of big punch sketch plate roof were introduced. The spatial member bar structural finite element analysis method was adopted in overall structure, while solid mass unit model building finite element analysis method on the sketch plate. It pointed out that the calculation method of the paper was correct, which guaranteed structure safely and applicable.