Scheme Study on the Introduction of Weifang-Suqian High-Speed Railway to Xinyi(Suqian)Railway Area
The Beijing-Shanghai Second Channel is an auxiliary channel for the middle and long-term railway network planning to alleviate the capacity of the Beijing-Shanghai main channel.At present,the lines in the north of Weifang and the south of Suqian have been built or are under construction,only the line from Weifang to Suqian is still in the early stage of research.The Xinyi(Suqian)Railway area is planning to introduce several planned lines,and the construction timing of each line is not consistent.When the line is introduced into the area,it is necessary to take into account the distribution of economic strongholds in the area,the flexibility of the road network,and the investment of the project,and put forward a reasonable introduction scheme.It is concluded that:(1)when the line is introduced into the area,the construction timing of each line should be fully considered,and the cross-connecting line should be constructed reasonably,which can not only enhance the flexibility of the road network,but also save the investment of the project;(2)with the development of the times,the railway network planning will be adjusted dynamically.When the recent project is implemented,the possible introduction scheme of the planned line should be fully studied,and the conditions for the subsequent optimization of the road network should be reserved.
Beijing-Shanghai Second ChannelXinyi(Suqian)Railway areaWeifang-Suqian High-speed Railwayscheme comparisonsynthetic optimum
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