摘要
通过对5个足尺框架柱进行低周反复循环荷载试验,研究了新型全装配式干式连接框架柱的承载能力和抗震性能。试验结果表明:在相同的尺寸、配筋及试验条件下,新型全装配式干式连接框架柱具有与整浇柱相当的承载力;其抗震性能良好;利用焊接连接的全装配式柱是可靠的。
The bearing capacity and seismic behavior of new total-prefabricated concrete frame column with dry-connection were investigated under low reverse cyclic loading by five full size frame column. The test results showed that bearing capacity of new total-prefabricated concrete frame column with dry-connection was equal to the cast-in-suit one, it also had good seismic behavior. We can conclude that new total-prefabricated concrete frame column which used welding as its attended mode was reliable.
出处
《建筑技术》
北大核心
2010年第1期52-55,共4页
Architecture Technology
基金
教育部高等学校博士学科专项科研基金(20060286043)
江苏省"六大人材高峰"资助项目(110500150)
江苏省建设系统科技项目(JS2005ZD13)
南京建设委员会项目(宁建科208592)
关键词
干式连接
抗震性能
全装配式
框架柱
dry-connection
seismic behavior
total-prefabricated
frame column
