期刊文献+

太谷县环境噪声污染现状研究

Study on Noise Pollution of Taigu County
下载PDF
导出
摘要 随着城市经济的发展,人们生活水平的提高,城市噪声污染也愈来愈广泛。文章以太谷县为研究对象,选择若干具有代表性的不同功能区样点,采用GM1357型声级计进行实地监测,分析太谷县环境噪声污染的现状。研究结果表明,太谷县Ⅰ、Ⅱ、Ⅳ类环境中,均有噪声超标现象,但超出标准0.7~8.8dB的范围;太谷县Ⅲ类环境噪声无超标,符合环境噪声标准。各功能区噪声时间分布特征与人们生活作息规律一致。 With the advancement of urban economy and people's living standard,urban noise pollution is increasingly widespread.In this study,the noise pollution condition of Taigu County was monitored and analyzed by Type GM1357 Sound-level meter.The results showed that:There were excessive noise in theⅠ,Ⅱ,Ⅳacoustics environment and the noise value was higher than 0.7~8.8dB over the environmental noise standard.At the same time,the noise in theⅢacoustics environment met the standard.The time distribution of each functional regionalization noise was correlated with the people's regular life routines.
作者 马昕昕 任淑霞 Ma Xinxin;Ren Shuxia(College of information,Shanxi Agricultural University,Jinzhong Shanxi 030800)
出处 《南方农机》 2019年第2期77-79,共3页
关键词 太谷县 噪声监测 噪声功能区 Taigu County noise monitoring environmental noise functional regionalization
  • 相关文献

参考文献9

二级参考文献41

共引文献21

相关作者

内容加载中请稍等...

相关机构

内容加载中请稍等...

相关主题

内容加载中请稍等...

浏览历史

内容加载中请稍等...
;
使用帮助 返回顶部