| 周期反复荷载下L型截面柱的试验研究 |
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| 引用本文： | 卫园,冯建平.周期反复荷载下L型截面柱的试验研究[J].华南理工大学学报(自然科学版),1995,23(3):44-51. |
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| 作者姓名： | 卫园 冯建平 |
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| 作者单位： | 华南理工大学建筑工程系 |
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| 摘 要： | 本文通过对十二根试件的试验，研究了轴压比、箍筋的配筋率、纵筋的配筋率对Ｌ型截面柱子的破坏形态、滞回曲线和延性的影响。本文把单调加载的钢筋混凝土压弯构件承载力的计算结果与本文的试验结果作了比较。证明用单调加载的钢筋混凝土压弯构件承载力计算方法来计算反复荷载作用下的钢筋混凝土压弯构件的承载力是安全的。
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| 关 键 词： | 周期性 载荷 柱 L型截面柱 钢筋混凝土 承载能力 |
INVESTIGATION OF L-SHAPED REINFORCED CONCRETE MEMBERS WITH FLEXURE AXIAL FORCE UNDER CYCLIC LOADING |
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| wei Yuan, Feng Jianping.INVESTIGATION OF L-SHAPED REINFORCED CONCRETE MEMBERS WITH FLEXURE AXIAL FORCE UNDER CYCLIC LOADING[J].Journal of South China University of Technology(Natural Science Edition),1995,23(3):44-51. |
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| Authors: | wei Yuan Feng Jianping |
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| Abstract: | This paper discusses the hysteretic characteristics and ductility of L-shapedreinforced concrete members with fiexure and axial force under cyclic loading, as wellas the effect of the ratio of axial force to compression force, the ratio of stirrupreinforcement, the ratio of longitudinal bar. The test results provide advice for designinformation. In this paper, the bearing capacity of the members loaded monotontiallyis calculated and compared with the measured results. |
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| Keywords: | s: cyclic loads hysteresis loops sections columns |
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