【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。更多还原

【Abstract】 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.更多还原