跨座式单轨对大气环境影响的比较分析

Analysis of influence of straddled-type monorail on air environment

跨座式单轨在为城市居民带来便捷交通的同时,其对大气环境的影响,尤其是橡胶轮胎磨损产生粉尘所带来的空气污染也开始受到关注,在此背景下,对比研究了跨座式单轨和公交车、小汽车、货车这三种地面交通方式的轮胎磨损情况,分析表明跨座式单轨在列车行驶中,因橡胶轮胎磨损所产生粉尘的绝对磨损量和人均磨损量均比公交车低,每车公里的磨损量也比小汽车和一般货车低,对大气环境的影响也最小。

While providing convenient traffic for the public,straddled-type monorail has also been concerned of the influence on air environment,especially air pollution caused by the wear of rubber tires.In this context,the wear of rubber tires of straddled-type monorail,buses,cars and trucks is compared and analysed in the paper,showing that absolute wear and percapital wear of straddle monorail is better than buses;and the wear per vehicle per kilometer lower than cars and trucks,resulting that air pollution of straddled-type monorail is least.