【摘要】 闭口型压型钢板可以作为组合楼板中的受力钢筋。为了得到闭口型压型钢板 -混凝土组合板的受弯性能 ,进行了 4块闭口型压型钢板简支组合板的试验。在普通钢筋混凝土板抗弯承载力计算方法的基础上 ,提出了闭口型压型钢板 -混凝土组合板抗弯承载力的计算公式更多还原

【Abstract】 A closed profiled sheeting can be used as the reinforcement in composite floor slabs. In order to investigate the bending behavior of the composite slabs with closed profiled sheeting and concrete, experiments are conducted on 4 simply supported composite slabs. Based on the test results, the bending capacity can be evaluated by the method similar to RC slabs. Formulae are proposed of bending capacity of this type of composite slabs.更多还原