【摘要】 通过单榀门式刚架与三榀蒙皮组合体的试验研究,探讨了受力蒙皮结构的承载性能,同时,试验比较了无檩条和有檩条时的蒙皮效应。结果表明,边缘构件及足够数量的连接件对于蒙皮组合体发挥受力蒙皮效应是至关重要的;在与试验结果进行比较后指出,采用英国应力蒙皮设计规范进行设计是可以接受的。更多还原

【Abstract】 It is presented experimental study on shear behavior of diaphragm assembly using V-840 profiled steel sheet.It is also compared the different effect of the stressed diaphragm action with purlins and without purlins and the experimental result indicates that the edge member and sufficient fastenings are vital to the stressed diaphragm action to work.It is acceptable to use the BS code of stressed diaphragm to design as compared with experimental results.更多还原