冷弯薄壁型钢-OSB板楼盖的试验研究  

Experimental Research on Cold Formed Steel—OSB Floor

作　　者：滕学锋[1] 曹宝珠[1] 许超[1] 逯琳琳[1] 孙国栋[1] 曹冉[2] 

机构地区：[1]吉林建筑工程学院土木工程学院,长春130021 [2]吉林大学,长春130033

出　　处：《吉林建筑工程学院学报》2009年第2期1-5,共5页Journal of Jilin Architectural and Civil Engineering

基　　金：长春市科技局计划项目(2007SF03)

摘　　要：为研究冷弯薄壁型钢—OSB板组合楼盖的承载力和延性性能,对其进行了足尺静力试验,得出了受力性能的一般规律.试验结果表明,用自攻螺钉连接的卷边C型钢和OSB板能够共同工作,并具有较高的承载力和较好的延性性能,能够满足多层轻钢住宅的楼面承载力要求.Experimental research on cold formed steel-OSB composite floor in full size was carried on to research its bearing capacity and ductility performances. Therefore, the mechanical properties of this composite floor was concluded. The experiment results indicate that flanged edge C-shaped cold formed steel member and OSB board connected with self-threading screw can work in coordinate action. This composite floor can meet the requirement of multi-story light-gauge dwelling with higher beating capacity and better ductility performance.

关 键 词：冷弯薄壁型钢-OSB板楼盖 足尺静力试验 承载力 延性性能 

分 类 号：TU375[建筑科学—结构工程]