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随着现代化交通的高速发展,在导致水污染、空气污染的同时,还产生噪声污染。铁路沿线的环境噪声是城市噪声的重要组成部分,尤其是主要线路、大型车站附近,各种铁路间歇性噪声对附近的居民干扰更大。铁路噪声污染的综合治理迫在眉睫。 国外对铁路噪声的治理工作,除努力降低车辆本身噪声之外,大规模的建设声屏障已成为降低铁路噪声的主要方法,并在工程设计、施工方面积累了丰富的经验,取得
With the rapid development of modern traffic, it will cause noise pollution while causing water pollution and air pollution. Environmental noise along railway lines is an important part of urban noise. Especially in the vicinity of major railway lines and large stations, the intermittent noise of various railways interferes with the residents nearby. The comprehensive management of railway noise pollution is imminent. In addition to efforts made to reduce the noise of vehicles in foreign countries, large-scale construction of sound barriers has become the main method of reducing railroad noise and has accumulated rich experience in engineering design and construction to obtain