结构胶植筋混凝土柱受往复荷载作用的试验研究  

Bearing Capacity of RC Columns with Chemical-Post-installed Longitudinal Rebars Under Cyclic Load

作　　者：闫锋[1] 张惠英[1] 王稚 李海峰 

机构地区：[1]清华大学土木工程系,北京100084 [2]喜利得(中国)有限公司,北京100016

出　　处：《建筑结构》2003年第10期37-38,25,共3页Building Structure

摘　　要：介绍了JGN ,QS C ,HY1 5 0 ,RE5 0 0四种结构胶植筋混凝土柱在往复荷载下的试验研究 ,并与非植筋的整浇钢筋混凝土柱受力性能进行了比较。结果表明 ,在 1 5d锚固深度下 ,各试件在破坏形态、极限承载力、延性和耗能能力等方面相差不多。This paper presents the experimental research of RC columns with postinstalled chemically bonded longitudinal rebars under reciprocating load,and compares the results with that of cast-in-place column.From the experiment results,failure model,capacity,ductility and energy-absorbing capacity of all members are similar with 15 d embedded depth.The performance of postinstalled chemically bonded rebars columns with 15 d embedded depth is also similar with that of cast-in-place column.

关 键 词：混凝土 柱 结构胶植筋 往复荷载 延性 试验 承载力 

分 类 号：TU375.3[建筑科学—结构工程]