| 振动台三维模拟地震试验研究 |
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| 引用本文： | 叶献国,刘涛,徐勤,柳炳康. 振动台三维模拟地震试验研究[J]. 合肥工业大学学报(自然科学版), 1998, 0(Z1) |
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| 作者姓名： | 叶献国 刘涛 徐勤 柳炳康 |
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| 作者单位： | 合肥工业大学建筑工程系 邮编 230009 |
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| 基金项目： | 国家教委留学回国人员科研启动基金，土木工程防灾国家实验室开放课题基金(编号:970809D2) |
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| 摘 要： | 文章介绍了一幢10层钢筋混凝土结构的1/10比例整体模型的振动台试验。结构原型在1985年墨西哥城大地震中受损。结构动力试验模型按一致相似律设计,考虑了欠人工质量的影响。模型采用细石混凝土和镀锌钢丝精心制作,输入以该地震实际记录为原波的三维地震波,在振动台上重现了原结构的实际震害现象。
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| 关 键 词： | 振动台 钢筋混凝土结构 模型试验 相似关系 地震破损 |
SHAKING TABLE TRIDIMENSIONAL EARTHQUAKE SIMULATION TEST |
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| Ye Xianguo Liu Tao Xu Qin Liu Bingkan. SHAKING TABLE TRIDIMENSIONAL EARTHQUAKE SIMULATION TEST[J]. Journal of Hefei University of Technology(Natural Science), 1998, 0(Z1) |
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| Authors: | Ye Xianguo Liu Tao Xu Qin Liu Bingkan |
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| Affiliation: | Ye Xianguo Liu Tao Xu Qin Liu Bingkan |
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| Abstract: | A one-tenth scale R/C model of a ten-story building is tested on the shaking table in the State Key Laboratory, Tongji University. The structural prototype is a R/C frame-wall building that was damaged in the 1985 Mexico major earthquake. The dynamical test model is designed according to the general similitude law, and the effect of the short of artificial quality is considered. The model is made carefully of fine gravel concrete and galvanized iron wires. The original tridimentional records of the real earthquake are used for the input earthquake wave. The real structural seismic damage is simulated successfully with the shaking table test model. |
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| Keywords: | shaking table R/C structure model test relativity seismic damage |
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