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在阐述铁路枢纽进站线路疏解形式及其评价方法的基础上,以通辽枢纽通辽西站东西两端疏解区为例,根据铁路枢纽疏解区各线的列流量等参数,以及所设计的疏解布置方案,通过分析计算各方案的进路交叉及列车转线次数,形成量化,用以评价疏解方案的优劣,以期选择既经济合理,又有可实施性的方案。
Based on the explanation of the form and evaluation method of the inbound and outbound routes of railway hubs, taking the east-west two-directional relief areas of Tongliao hub of Tongliao West Station as an example, according to the parameters such as the column flow of each line of the railway hub drainage area, Through the analysis and calculation of the various programs of the route crossover and the number of train turns, the formation of quantitative analysis to evaluate the advantages and disadvantages of the program in order to select both economical and practical options.