| 爆破震动底层框架砌体结构非线性动力分析 |
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| 引用本文： | 李戎.爆破震动底层框架砌体结构非线性动力分析[J].襄樊职业技术学院学报,2004,3(4):14-16. |
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| 作者姓名： | 李戎 |
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| 作者单位： | 襄樊市国土资源局,湖北,襄樊,441021 |
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| 摘 要： | 建立了爆破震动作用下，底层框架砌体结构的时非线性程分析方法。利用某水电站地下厂房开挖爆破的地震波．对其周边的一栋五层底层框架砌体结构，进行了实例分析，通过与构造地震波作用下结构的动力反应进行了对比，对其安全性进行了评估。
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| 关 键 词： | 底层框架砌体结构 爆破震动 非线性动力 刚度矩阵 |
| 文章编号： | 1671-914X(2004)04-0014-03 |
| 修稿时间： | 2004年4月26日 |
Analysis on the Non-linear Dynamic of the Bottom Frame Build with Blasting Shoch |
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| LI Rong.Analysis on the Non-linear Dynamic of the Bottom Frame Build with Blasting Shoch[J].Journal of Xiangfan Vocational and Technical College,2004,3(4):14-16. |
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| Authors: | LI Rong |
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| Abstract: | First, this paper discusses non-linear analysis method of the bottom frame build with palsting shock, and then, the author adopts the the blasting shock wave in excavating underground workshop of Zhong-ning hydropower plant(Fujian province) and has a analyse in a nearby six-floor frame building, finally, a security evaluation is made by contrasting with the results of dynamic responses under earthquake waves. |
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| Keywords: | blasting rigidity matrix analysis of process for given pertiod of time |
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