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对长株潭城市群各种交通运输方式旅客运输中的大气污染排放量进行统计研究并建立模型及求解,结果表明长株潭城市群发展循环经济应注重轨道交通的发展,适当控制道路交通的发展。同时得出长株潭地区虽然水资源非常丰富但是水路交通发展缓慢。因此,在未来的几年中,长株潭城市群的交通运输业的发展可以建设以公共交通为主,轨道交通作为城市交通网络骨架的多中心城市布局和交通结构模式。
Based on the statistic research and model building and solving of the air pollution emissions from passenger transport of all kinds of transport modes in Changsha, Zhuzhou and Xiangtan urban agglomerations, the results show that the development of circular economy in Changsha, Zhuzhou and Xiangtan urban agglomerations should pay attention to the development of rail transit and proper control of road traffic development of. At the same time, it is concluded that although the water resources in Changsha, Zhuzhou and Xiangtan are very rich, the waterway traffic is developing slowly. Therefore, in the next few years, the development of transport industry in Changsha, Zhuzhou and Xiangtan urban agglomerations will build a multi-center urban layout and traffic structure mode that mainly uses public transport as the backbone of urban transport network.