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| 钢筋混凝土柱快速加载作用下力学行为研究 | |
| 引用本文： | 卢成龙. 钢筋混凝土柱快速加载作用下力学行为研究[J]. 山西建筑, 2012, 38(27): 50-52 |
| 作者姓名： | 卢成龙 |
| 作者单位： | 贵阳市建筑设计院有限公司,贵州贵阳,550006 |
| 摘 要： | 通过对两根钢筋混凝土柱构件进行循环往复加载试验,对比分析了在快速加载条件下和拟静力加载条件下构件的力学性能,试验结果表明,荷载加载速率的增大会提高钢筋混凝土柱构件的承载力,快速加载条件下柱构件的延性较拟静力条件下差。 |
| 关 键 词： | 钢筋混凝土柱 快速加载 往复荷载 应变率 |
Research on mechanical behavior of reinforced concrete columns under fast loading |
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| LU Cheng-long. Research on mechanical behavior of reinforced concrete columns under fast loading[J]. Shanxi Architecture, 2012, 38(27): 50-52 | |
| Authors: | LU Cheng-long |
| Affiliation: | LU Cheng-long(Guiyang Building Design Institution Co.,Ltd,Guiyang 550006,China) |
| Abstract: | Through the circles loading test on two reinforced concrete column structure,this paper comparative analyzed the mechanical properties of structure under fast loading conditions and quasi static loading conditions,the test results showed that the increase of loading rate would improve the bearing capacity of reinforced concrete column structure,the ductility of column structure under fast loading was lower than under pseudo-static conditions. |
| Keywords: | reinforced concrete column fast loading cyclic load strain rate |
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