| 城市地下商场声环境调查评价 |
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| 引用本文： | 陈延训.城市地下商场声环境调查评价[J].地下空间与工程学报,1994(2). |
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| 作者姓名： | 陈延训 |
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| 作者单位： | 重庆建筑大学 |
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| 摘 要： | 本文在城市地下建筑声环境调查的基础上，就我国南北几个城市地下商业建筑声环境状况进行分析和评价，并提出城市人防地下商场声环境评价标准和处理建议。
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| 关 键 词： | 地下商场，混响时间，噪声级，声环境 |
Evaluation of Acoustic Environment in Underground Market of the City |
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| Chen Yanxun.Evaluation of Acoustic Environment in Underground Market of the City[J].Chinese Journal of Underground Space and Engineering,1994(2). |
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| Authors: | Chen Yanxun |
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| Affiliation: | Chen Yanxun |
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| Abstract: | Based on investigation of acoustic environment in urban undergroundstructures, the acoustic environment in underground commercial constructions of the citiesboth in north and south of China were analysed. The criteria for evaluation of acoustic en-vironment in urban underground market and its improvernent were suggested. |
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| Keywords: | Underground market reverberation time noise level acoustic environ-ment |
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