天津市外环线沿线区域声环境质量调查

Investigation of Acoustic Environment Quality in Tianjin Outer Ring

外环线是天津市的重要道路,本文对外环线西部、东南部典型路段沿线声环境质量进行了调查,分析了与外环线平交路段、外环线上跨路段、外环线下钻路段等不同相交路段沿线声环境质量的现状和区别。建议综合运用结构合理的基础设施建设、优先发展公共交通系统、采用多样的交通需求管理等措施来改善沿线区域声环境质量。

The outer ring is an important way of Tianjin city, the outer ring road west, Southeast of typical sections along the soundquality of the environment were investigated. Analysis of the road and outer ring road crossing, the outer ring on the cross section, thestatus quo and different intersection sound quality of the environment along the outer ring road trip It is suggested that the comprehen-sive use of the structure of reasonable infrastructure, priority development of public transport system, the use of various traffic demandmanagement and other measures to improve the quality of the sound environment along the region.