兰州铁路枢纽总图方案研究  

Study on the General Layout of Lanzhou Railway Terminal

作　　者：贾磊 JIA Lei(Lanzhou Railway Design Institute,China Railway First Survey and Design Institute Group Co.,Ltd.,Lanzhou 730000,Gansu,China)

机构地区：[1]中铁第一勘察设计院集团有限公司兰州铁道设计院,甘肃兰州730000

出　　处：《铁道运输与经济》2021年第2期110-117,130,共9页Railway Transport and Economy

基　　金：中国铁路总公司科技研究开发计划课题(K2018X014);中铁第一勘察设计院科研课题(院科19-05)。

摘　　要：合理确定兰州铁路枢纽布局有助于完善西北地区铁路网络,促进兰州—西宁城市群发展,提升欧亚大陆桥互联互通能力,发挥兰州地区的桥头堡作用。阐述兰州铁路枢纽现状,指出枢纽内客运站分工及货运设施功能存在问题,提出枢纽发展规划;研究提出兰州铁路枢纽总图方案,包括干支线、疏解线及联络线工程方案与总图方案设计。研究结果表明,兰州将形成衔接11条铁路干线,南客北货的大型环状枢纽格局,更好地支撑西北地区核心路网运输。A reasonable Lanzhou railway hub pattern is helpful to improve the railway network in northwest China, promote the development of Lanzhou-Xining city cluster, enhance the interconnectivity of Eurasian land bridge, and play the role of bridgehead in Lanzhou region. This paper introduces the current situation of Lanzhou railway hub, analyses the existing problem for division of labor and function of freight facility, and proposes the development plan of the hub. The proposed general plan for Lanzhou railway hub consists of the engineering scheme and general plan for trunk line, branch line, relief line and tie line. The results show that Lanzhou will create a pattern of large-scale loop hub connecting with 11 trunk lines and integrating passenger transportation in the South and freight transportation in the North, to better facilitate the core network transport in the northwest region.

关 键 词：铁路枢纽 总图方案 客运系统 货运系统 解编系统 方案比选 

分 类 号：U291.7[交通运输工程—交通运输规划与管理]