| 地铁列车运营引起的环境问题 |
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| 引用本文： | 何海健.地铁列车运营引起的环境问题[J].交通环保,2003,24(3):46-49. |
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| 作者姓名： | 何海健 |
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| 作者单位： | 北方交通大学土木建筑工程学院,北京,100044 |
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| 摘 要： | 指出了地铁振动产生的原因及其影响，分析了影响振动的主要参数及振动的规律，并提出了一些行之有效的减振隔振降噪措施，从而为在已有地铁设计新建筑物时或在已有建筑物条件下设计地铁提供一些有参考价值的资料，同时对地铁系统的防振减灾设计也有一定的帮助。
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| 关 键 词： | 地铁列车 振动 环境问题 |
| 文章编号： | 1006-4281(2003)03-0046-04 |
| 修稿时间： | 2003年1月19日 |
Environmental Problems Induced by Operation of Metro Trains |
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| HE Hai,jian.Environmental Problems Induced by Operation of Metro Trains[J].Environmental Protection in Transportation,2003,24(3):46-49. |
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| Authors: | HE Hai jian |
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| Abstract: | Some causes and influence of vibrations in metro,some major parameters influence vibrations and some propagation regularities of vibrations are analyzed.The effective control measures for reduction of vibrations and noise are also proposed.All of these can provide some valuable reference data for designing new building above the existing metro or designing a metro under the existing buildings,and they are also helpful to the design of preventing vibrations and redu cing disasters of metro system. |
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| Keywords: | metro trains vibrations environmental problems |
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