钢筋混凝土薄板破坏类型的判别

The determination of failure modes for reinforced concrete panels

论述了钢筋混凝土薄板在两个平面内正应力和一个剪应力作用下的几种破坏类型,解释了破坏类型图的含义,给出了其计算过程,计算结果与试验结果吻合较好,并指出了其它文献中存在的不合理之处。

Several failure modes of reinforced concrete panels, under two normal in-plane stresses and one in-plane shear stress, were proposed. The failure modes diagram was clearly explained and the calculation procedure of this diagram was provided. The calculation results of six panels were in agreement with the experimental results and some unreasonable points in reference were pointed out.