装配式大板结构竖缝抗剪承载力与接合筋的关系  

The relationship between the shear resistance and the connection rods ofvertical connections of precast reinforced concrete structures

作　　者：宋国华[1] 王东炜[1] 柳炳康[2] 刘丽娜[1] 

机构地区：[1]郑州大学土木工程学院,河南郑州450002 [2]合肥工业大学建筑工程系,安徽合肥230009

出　　处：《河南科学》2002年第1期82-88,共7页Henan Science

摘　　要：旨在对装配式大板结构竖缝在反复荷载作用下的抗剪承载力与接合筋的关系进行研究 ,以使装配式结构最终成为一种完善的抗震体系。本文设计、试验了 3榀试件 ,分析了竖缝的抗剪承载力与接缝宽度的关系及其抗震性能。The paper attempts to research the relationship between the shear resistance of vertical connection and the connection rods of precast reinforced concrete structures under reversed cyclic loading,so that to make the precast structures become a good kind of seismic system.Three specimens were designed and tested,the relationship between the shear resistance of connections and the connection rods is analysed,the seismic behavior of connections is studied.

关 键 词：装配式结构 接缝宽度 接合筋 抗剪承载力 大板结构 钢筋混凝土结构 

分 类 号：TU375.2[建筑科学—结构工程]