| 隔声技术在民用工程中的应用 |
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| 引用本文： | 张兴容.隔声技术在民用工程中的应用[J].环境工程,2002,20(3):44-45. |
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| 作者姓名： | 张兴容 |
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| 作者单位： | 上海应用技术学院,上海,200235 |
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| 摘 要： | 叙述了隔声技术在民用工程噪声控制中的几种应用 ,特别对固定式和活动式声屏障的设计方法、使用效果作了介绍。声屏障用于降低以空气动力性噪声为主的水泵、风机、冷却塔等噪声源 ,结合室内吸声处理能收到明显的效果。
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| 关 键 词： | 隔声技术 民用工程 活动式声屏障 |
APPLICATION OF SOUND INSULATION TECHNOLOGY TO CIVIL ENGINEERING |
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| Zhang Xingrong.APPLICATION OF SOUND INSULATION TECHNOLOGY TO CIVIL ENGINEERING[J].Environmental Engineering,2002,20(3):44-45. |
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| Authors: | Zhang Xingrong |
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| Institution: | Zhang Xingrong |
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| Abstract: | This paper desceribes the applications of the sound insulation technology to noise control in civil engineerings.It especially introduces its design methods and effects for the fixed and movable barriers.The barriers,which can reduce the noise sources of a pump,a fan and a coolling tower,have an evident effect with the indoor absorbing treatment. |
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| Keywords: | sound insulation technology civil engineering and movable barrier |
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