| 浮置板轨道系统振动对邻近建筑物的影响 |
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| 引用本文： | 王汉民.浮置板轨道系统振动对邻近建筑物的影响[J].山西建筑,2010,36(34):296-298. |
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| 作者姓名： | 王汉民 |
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| 作者单位： | 铁道第三勘察设计院集团有限公司,天津300142 |
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| 摘 要： | 以北京地铁浮置板轨道为研究背景，建立隧道一土体一建筑物二维有限元模型，考虑不同工况下该浮置板轨道系统的振动对邻近建筑物的影响，并对建筑物振级随参数变化的规律进行了分析，以期为研究地铁附近建筑物的减振提供指导。
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| 关 键 词： | 浮置板轨道结构 减振降噪 振级 |
Impacts of FST system vibration on neighboring buildings |
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| WANG Han-min.Impacts of FST system vibration on neighboring buildings[J].Shanxi Architecture,2010,36(34):296-298. |
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| Authors: | WANG Han-min |
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| Affiliation: | WANG Han-min |
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| Abstract: | With Beijing subway FST as research background, it sets up 2D finite element model of tunnel-soil-buildings, considers the impacts of FST system vibration on neighboring buildings under different construction conditions, and analyzes the law of building vibration level with parameter changing, with a view to provide guidance for studying vibration reduction of subway neighboring buildings. |
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| Keywords: | FST structure vibration and noise reduction vibration level |
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