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研究目的:针对全国各大铁路枢纽及地区接入新线铁路时,对新线引入接轨方案规划研究较少,易造成对枢纽地区其它相关线路造成影响和旅客换乘不便及货物运达不畅这一问题进行研究。研究方法:通过对既有张家口地区现状的描述和年度地区客货运量的分析,对张集线双线与京包四线引入张家口铁路地区孔家庄车站进行方案比选研究。研究结果:论述了张集线双线工程引入张家口地区的必然性,确定了站场改建方案和线路疏解型式,最终确定了张集线引入张家口地区的推荐方案;并分析研究张集线外包京包线和张集线中穿京包线2个引入方案的优缺点,最后推荐采用张集线外包京包线方案。研究结论:形成疏解区方案时必须紧密结合枢纽内主要车站的运营模式,尤其要充分考虑地区发展规划,研究若干较为可行的引入方案,通过综合分析比较,才能推荐出车站改建及引入疏解区的最佳方案。
Research purposes: In the light of the access to the new railway lines in major railway hubs and regions across the country, few studies have been conducted on the introduction of a plan for the introduction of new routes, which may easily affect other relevant routes in the hub area and cause inconvenience in the transfer of passengers and poor cargo delivery This issue is studied. Research Methods: Based on the description of the present situation in Zhangjiakou area and the annual passenger and cargo traffic volume in the region, this paper introduces the comparison and selection of Zhangjiazhuang-Zhangjiakou-Kaohsiung station by introducing the double lines of Zhangji line and the four lines of Beijing-Baozhuang line. Research results: The inevitability of the introduction of Zhangji line double-line project into Zhangjiakou area is discussed. The rebuilding scheme and line pattern of station modification are confirmed. Finally, the recommended scheme of introducing Zhangji line into Zhangjiakou area is determined. Line and Zhang set of lines in Beijing through the introduction of the two advantages and disadvantages of the program, the final recommendation of Zhangji line outsourcing package line of Beijing plans. Conclusions: The formation of the solution area plan must be closely integrated with the operation modes of the main stations in the hub. In particular, it is necessary to fully consider the regional development planning and to study some feasible introduction schemes. Through comprehensive analysis and comparison, we can recommend the station reconstruction and the introduction of mitigation area the best solution.