一种计算组合楼板纵向剪切承载力的新方法  

A New Method for Calculation of Longitudinal Shear Resistance of Composite Slabs

作　　者：黄永强[1] 潘士劼[1] 陈以一[1] 

机构地区：[1]同济大学土木工程学院,上海200092

出　　处：《建筑钢结构进展》2005年第4期36-41,共6页Progress in Steel Building Structures

摘　　要：本文针对的板型为不设抗剪栓钉的开口型压型钢板-混凝土组合楼板。通过试验和理论两方面对其纵向剪切承载力进行了研究,分别采用m-k法和部分剪切粘结法得到了此类板型的承载力公式,并进行了比较。最后对压型钢板组合板纵向剪切承载力的设计计算等提出了建议。Composite slabs of open trough profile with no end anchorage are mainly discussed in this paper. The longitudinal shear resistance is studied based on experiments and theoretical analysis. Two formulae for calculating resistance are respectively educed with both m-k method and partial shear connection method .A comparison is drawn between the two formulae. Finally, suggestions are presented on the calculation of the longitudinal shear capacity of composite slabs.

关 键 词：压型钢板—混凝土组合楼板 纵向剪切承载力 m—k法 部分剪切粘结法 

分 类 号：TU398[建筑科学—结构工程] TU312