节点文献
城市道路交通噪声对两侧建筑物室内外的影响
Influence of Urban Road Traffic Noise on Indoors and Outdoors of Buildings Along the Roads
【摘要】 通过布设不同类型的多个点位,对山东省某城市多条道路两侧建筑物的室内外交通噪声进行了测量,并对实测数据进行了分析。结果表明,为降低道路两侧建筑物的环境噪声,通过在道路与两侧建筑物之间的区域采取降噪措施,降噪幅度是有限的;为降低建筑物内的房间噪声,通过对建筑物本身采取噪声防护措施,降噪效果明显。
【Abstract】 According to the situation of noise caused by Wind poWer in China at present,a large amount of actual measurement data on the check and acceptance of environment protection Were applied to analyze the variation law and influence characteristics of noise caused by Wind poWer.The study can provide a reference for the management and control of noise of other Wind farms.
【关键词】 声学;
城市道路;
交通噪声;
敏感建筑物;
室内噪声;
【Key words】 acoustics; urban road; traffic noise; noise-sensitive structures; indoor noise;
【Key words】 acoustics; urban road; traffic noise; noise-sensitive structures; indoor noise;
【基金】 国家环保公益性行业科研专项“道路交通噪声监测与评价新方法研究”(200909105)
- 【文献出处】 中国环境监测 ,Environmental Monitoring in China , 编辑部邮箱 ,2013年04期
- 【分类号】TB533.2;TU112.3
- 【被引频次】4
- 【下载频次】256