| 高层住宅地下室水泵噪声的治理 |
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| 引用本文： | 田文宝,许岩,李安起.高层住宅地下室水泵噪声的治理[J].四川建筑科学研究,2011,37(6):294-297. |
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| 作者姓名： | 田文宝 许岩 李安起 |
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| 作者单位： | 1. 山东大学,山东济南,250100
2. 山东建筑大学,山东济南,250101 |
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| 摘 要： | 某高层住宅地下室2层中设置的水泵产生噪声,1层、2层住户房间内超过了国家规范的要求,住户提出意见,通过对噪声源、噪声传播途径的分析,确定了本例中噪声超标的主要原因是固体声的传递,采取了噪声源减噪、设置吸声设施、加设隔声设施等治理措施,有效降低了1层、2层房间的噪声,取得了良好的治理效果.
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| 关 键 词： | 高层住宅 地下室 水泵噪声 噪声治理 |
Pump noise control in high-rise residential basement |
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| TIAN Wenbao
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XU Yan
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LI Anqi.Pump noise control in high-rise residential basement[J].Building Science Research of Sichuan,2011,37(6):294-297. |
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| Authors: | TIAN Wenbao XU Yan LI Anqi |
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| Affiliation: | TIAN Wenbao1,XU Yan1,LI Anqi 2(1.Shandong University,Jinan 250100,China; 2.Shandong Jianzhu University,Jinan 250101,China) |
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| Abstract: | The pumps setted in the basement of a high-rise residential generated noise in the first and second floor room,which exceeded the national standard requirements,and residents expressed dissatisfaction.Analysis of the noise source,noise transmission,identified the main reason is the transfer of solid sound.The noise control measures have been taken: noise reduction facilities,noise acoustic facilities and insulation facilities.The effect of noise control is favorable. |
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| Keywords: | high-rise residential basement pump noise noise control |
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