压型钢板组合梁栓钉连接实验研究

Experimental study on the studs connection of composite beams with formed steel deck

研究压型钢板组合楼板中，栓钉连接件在纵向剪力作用下的破坏机理；锚固破坏和剪压破坏的发生条件；确定压型钢板对砼助的影响宽度；明确抗剪能力的影响因素；推导出连接件承载能力和变形的计算公式．

This paper discusses the damage mechanism of the bolts connection of the composite beams with the formed steel deck under the longitudinal shear force. It also studies the happening conditions of anchor damage and shear-compression damage, and derives the calculating formulas for the bearing capacity and deformation of connecting parts.