摘要
对北京市区"九五"及"十五"前三年道路交通噪声与区域环境噪声进行了分析。通过落实《北京城市总体规划》,进一步加速旧城改造和搬迁四环路内工厂企业,改善市区路网结构,实施道路"畅通工程",北京市两项声环境质量指标均有所改善。为迎接2008年北京奥运会的召开,北京市进一步改善声环境质量的工作还任重道远。
In this paper,the road traffic noise and regional ambient noise during The Ninth Five-Year Plan and the first three years of The Tenth Five-Year Plan of Urban Area of Beijing are analyzed.Through the implementing of The Overall Plan of Beijing City,the transformation of old city was further sped up,the more factories and enterprises inside the fourth ring road were moved out,the downtown road network structure was improved as well as the'smooth traffic project'of road was carried out.So that the two items of acoustical enviroment quality index in Beijing were improved.In order to greet the Beijing 2008 Olympic Game,Beijing will still shoulder heavy responsibilities to improve acoustical enviroment quality.
出处
《噪声与振动控制》
CSCD
2004年第5期23-25,共3页
Noise and Vibration Control
关键词
声学
市区声环境回顾
2008年声环境展望
acoustics
acoustic enviroment review of urban area
2008 acoustic environment prospect
