不等跨蜂窝式现浇混凝土空心双向板的弯矩计算

Moment Calculation of Cellular Voided Cast-in-Situ Concrete Two-Way Slab with Differential Span

对周边支承蜂窝式现浇混凝土空心双向板的受力机理等问题进行了研究.结果表明,该种板不同于密肋和交叉梁楼板,它的受力机理等同于实心板.最后,采用不等跨连续板弯矩分配法进行了工程实例计算,给出了蜂窝式空心双向板的构造要求.

the mechanics principle of cellular voided cast-in-situ concrete two-way slab with differential span was carried through, which shows this slab is different from ribbed or waffle slab and works as solid slab. Moment distribution method of slab were employed in an engineering structure, construct detail of cellular voided slab was introduced.