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

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.