| 框架结构消能减震的试验研究 |
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| 引用本文： | 王曙光,刘伟庆,蓝宗建. 框架结构消能减震的试验研究[J]. 东南大学学报(自然科学版), 2001, 31(4): 58-62 |
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| 作者姓名： | 王曙光 刘伟庆 蓝宗建 |
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| 作者单位： | 1. 南京建筑工程学院土木工程系,
2. 东南大学土木工程学院, |
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| 摘 要： | 为了改善普通钢筋混凝土框架结构的抗震性能 ,本文根据结构控制的原理提出了一种新型消能减震框架 ,并综合利用不同的消能原理设计了 2种新型消能器 ,进行了 4榀消能减震框架和 3榀普通框架的低周反复荷载试验 ,对比研究了各类框架结构的破坏机理和滞回特性 .试验研究的结果表明该消能减震框架结构具有良好的抗震性能和较广泛的工程应用前景 .
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| 关 键 词： | 消能器 框架 低周反复荷载试验 |
| 文章编号： | 1001-0505(2001)04-0058-05 |
| 修稿时间： | 2001-01-04 |
Experimental Study on Seismic Control and Energy Dissipation of RC Frame Structures |
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| Wang Shuguang Liu Weiqing Lan Zongjian. Experimental Study on Seismic Control and Energy Dissipation of RC Frame Structures[J]. Journal of Southeast University(Natural Science Edition), 2001, 31(4): 58-62 |
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| Authors: | Wang Shuguang Liu Weiqing Lan Zongjian |
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| Affiliation: | Wang Shuguang 1 Liu Weiqing 1 Lan Zongjian 2 |
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| Abstract: | In order to improve the seismic behavior of RC frame structures, a new type of energy dissipation frames is proposed based on the principle of structural control. In this paper, two new types of energy dissipation devices were designed. Seven RC frames, including four frames with energy dissipation devices and three common frames, were tested under cyclic reversed loads for comparison. The failure mode and hysteresis behavior were studied. The results show that the RC frame structures with energy dissipation devices have excellent aseismatic behaviors and can be widely used in constructions. |
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| Keywords: | energy dissipation device frame cyclic reversed loading test |
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