六安市城区环境噪声污染源时空分布特征  

The Temporal and Spatial Variance of Environment Noise Source in Lu'an Urban Area

作　　者：王笑梅[1] 刘晓升 

机构地区：[1]皖西学院城市建设与环境系,安徽六安237012 [2]六安市环境保护局,安徽六安237000

出　　处：《皖西学院学报》2008年第2期119-121,共3页Journal of West Anhui University

基　　金：安徽省高校省级自然科学研究项目(KJ2008B267);皖西学院应用研究项目(wxzy0707)

摘　　要：通过对六安市城区2000-2006年环境噪声监测资料的统计，分析了环境噪声源的构成及时空分布特征。研究表明：影响六安市城区环境的主要噪声源为交通噪声和社会生活噪声，噪声源所占比重的变化趋势不显著。四类标准适用区的主要噪声源与其功能属性匹配，城区南北间、东西间噪声源空间分布差异明显。The composing and the temporal and spatial variance of environment noise source in Lu＇an urban area during 2000-2006 are analyzed on the basis of the statisties provided by the Environment Monitoring Department. The research indicates that traffic noise and society noise are main noise source in Lu＇an urban area and their variety all does not show obvious, the main noise source of four standard area matches with theirs functions, but the noise distributions become diffient obviously in the south and the north of urban area, the same as in the east and the west of urban area.

关 键 词：环境噪声 噪声源 变化趋势 空间分布 六安 

分 类 号：X827[环境科学与工程—环境工程]