城市轨道交通项目主要环境问题简要分析——以哈尔滨市轨道交通一期工程为例

通常以电能为动力,采取轮轨运转方式的快速大运量公共交通总称为轨道交通.未来10年,中国城市、城际轨道交通建设里程将达到1200公里～1500公里,它意味着未来城市交通结构趋于合理,公共交通成为城市主导客运方式,交通拥堵状况得到缓解和改善.在不断发展的同时,城市轨道交通建设由于其本身的特点,其噪声和振动的环境污染越来越引起关注.本文分析该行业重点环境问题,有效的控制轨道交通运营中的环境污染,最大限度的减少对沿线环境的影响.

Research on Environmental Problems Aroused from Urban Rail Transit Construction——taking an example of first phase project of Harbin city rail traffic engineering

Usually, rapid public transport and large volume of traffic with electric energy power and by wheel running mode is referred to as rail traffic. In the coming ten years, the trackage of city and intercity traffic construction will be up to 1200 to 1500 kilometers, which means the future urban traffic structure is tending towards rationalization, the public transport is becoming a major passenger transport mode, and traffic jams will be relieved and improved. At the same time, however, environmental pollution by noise and vibration due to of city rail traffic construction has caused more and more concern. This paper analyzes the major environmental problems in the industry and discuses the way for effective control of environmental pollution in rail transit operation so as to reduce the influence to the minimum on the environment along the line.