门式刚架受力蒙皮抗剪性能试验研究  

EXPERIMENTAL STUDY ON SHEAR BEHAVIOR OF STRESSED DIAPHRAGM FOR STEEL GABLED FRAME

作　　者：周奎[1] 胡孔国[2] 

机构地区：[1]上海理工大学,上海200093 [2]中国电子工程设计院,北京100840

出　　处：《工业建筑》2006年第12期80-82,共3页Industrial Construction

基　　金：上海市教委青年基金(编号:Q30602)资助

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。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 cede of stressed diaphragm to design as compared with experimental results.

关 键 词：门式刚架 受力蒙皮作用 受剪承载力 

分 类 号：TU392.5[建筑科学—结构工程]