建筑结构

2003, (10) 37-38+25

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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

闫锋,张惠英,王稚,李海峰
Yan Feng Zhang Huiying Wang Zhi et al.

摘要(Abstract):

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(KeyWords): 混凝土柱;结构胶植筋;往复荷载;延性;试验研究
concrete column;postinstalled chemically rebar;reciprocating load;ductility;experimental research

Abstract:

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作者(Author): 闫锋,张惠英,王稚,李海峰
Yan Feng Zhang Huiying Wang Zhi et al.

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DOI: 10.19701/j.jzjg.2003.10.010

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