关于梁、柱刚度比对混合结构内力分配的影响分析

Analysis of the influence of stiffness ratio of beam and columu to the internal force distribution of mixed structures

在一些带有大空间的中低层建筑中,结构型式为混合结构时,常用钢筋砼柱代替内承重墙,从而形成梁及加独立柱组成的结构承重体系.文章从梁、柱刚度比对其结构内力的影响方面进行了一些分析和探讨,并提出一些相关设计建议和方法.

The reinforced concrete column replace the internal bearing wall in some mixed structures of medium or low buildings which have large space. The structure bearing system consist of beam and detached column. In this paper, the influence of stiffness ratio of beam and column to the internal force distribution of mixed structures is analyzed and discussed. At last, some suggestion is proposed.