| 贵州松河煤矿瓦斯电厂噪声综合治理 |
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| 引用本文： | 刘承华,刘萍.贵州松河煤矿瓦斯电厂噪声综合治理[J].贵州大学学报(自然科学版),2010,27(6):128-130. |
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| 作者姓名： | 刘承华 刘萍 |
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| 作者单位： | [1]贵州大学土木建筑工程学院,贵州贵阳550003 [2]贵州大学矿业学院,贵州贵阳550003 |
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| 基金项目： | 贵州松河煤业发展责任有限公司横向科研2009年8月项目 |
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| 摘 要： | 煤矿瓦斯发电已成为煤矿瓦斯综合利用最为经济、有效的方法,但其瓦斯发电机组运行时产生的噪声污染,给企业和社会带来了严重的危害;如何有效的控制其对外界的影响,是煤矿在环境保护方面必须应对的问题。本文从噪声源、传播特征、室内声场和衰减因素入手,介绍了贵州松河煤矿瓦斯电厂噪声治理过程中所采取的措施及治理效果。
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| 关 键 词： | 瓦斯电厂 噪声治理 噪声源 声场 |
Comprehensive Treatment of Noise for Gas Power Plant of Song-He Coal Mine in Guizhou |
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| LIU Cheng-Hua,LIU Ping.Comprehensive Treatment of Noise for Gas Power Plant of Song-He Coal Mine in Guizhou[J].Journal of Guizhou University(Natural Science),2010,27(6):128-130. |
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| Authors: | LIU Cheng-Hua LIU Ping |
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| Institution: | 1.College of Civil Engineering and Architecture,Guizhou University,Guiyang 550003,China;2.College of Mining,Guizhou University,Guiyang 550003,China) |
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| Abstract: | The project of gas power plant is the most economic and effective way of the comprehensive utilization,however,the noise pollution from the generator bring serious damage to the enterprise and society.How to control the influence of the noise on the outside effectively is an important problem for environmental protection of the coal mine.In this paper,starting with the noise origin,propagation characteristics,indoor sound field,the measures adopted in the process of noise control and the effects in the gas power plant were introduced. |
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| Keywords: | gas power plant noise contral noise origin sound field |
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