运用PKPM分析竖向荷载作用下不规则无梁楼板

Using PKPM to analyze irregular slab of flat-plate structure under vertical load

运用PKPM结构分析软件,分析比较了在相同竖向荷载作用下L形不规则无梁楼板不规则边形状及尺寸的变化对板内力影响及阴阳角应力集中现象,得出L形不规则板的存在没有改变整个无梁楼板结构体系的受力特点的结论。

This article utilized the PKPM .software to analyze the internal force and the comer stress concentration phenomenon of the L irregular flat-plate slab under the same vertical load function side and size changing of slab. Draws the conclusion that the existence of L type irregular slab does not change the stress characteristics of the whole beamless floor slab structure system.