| 城市地下建筑内噪声源调查及建筑噪声控制措施研讨 |
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| 引用本文： | 陈延训.城市地下建筑内噪声源调查及建筑噪声控制措施研讨[J].环境科学,1992,13(1):41-45. |
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| 作者姓名： | 陈延训 |
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| 作者单位： | 霞庆建筑工程学院 重庆 |
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| 摘 要： | 对几个城市已开发的地下公共建筑进行噪声源调查测定,分析地下建筑内带共性的噪声源房间,如风机房、水泵房、地下柴油发电机组等,和不同使用功能的地下建筑声环境要求进行比较,并就地下现有隔空气声结构的隔声测定结果进行初步分析和评价,为今后人防地下建筑设计提供参考。
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| 关 键 词： | 地下建筑 噪声源 允许噪声级 隔声 |
| 收稿时间： | 1991/1/31 0:00:00 |
An Investigation of Noise Sources and Measure of Noise Control in the City Underground Buildings |
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| Chen Yanxun.An Investigation of Noise Sources and Measure of Noise Control in the City Underground Buildings[J].Chinese Journal of Environmental Science,1992,13(1):41-45. |
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| Authors: | Chen Yanxun |
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| Institution: | Chongqing Institute of Architecture and Engineering. Chongqing |
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| Abstract: | This paper presents some measurement data on the noise sources in the underground buildings, including blower rooms, pump rooms and generator rooms of diesel engine, discusses requirements of sound environment in different city underground buildings, and gives an analysis on the measurement data of underground constructions of airsound Insulation. |
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| Keywords: | underground building noise sou-rce noice control sound insulation |
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