摘要
新建铁路兰州至中川机场线,在线路意义及其在路网中作用确定的前提下,根据兰州枢纽现状运营能力及相关线路建成所引起的枢纽客货运量变化,分析了枢纽西端存在的问题;从而根据本线引入所带来的近、远期运量的变化,着重分析线路能力的适应性,结合客观条件确定了线路方案。有效地解决了现状问题并使本段铁路运输能力最大化,为以后线路方案的选择提供参考和借鉴。
With regard to newly-buih I,anzhou-Zhongchuan Airport Railway, based on its significance and its role in railway transport network, according to existing operation capacity of Lanzhou Terminal and capacity changes on passenger and freight traffic caused by relevant as-built railway lines, the author analyzed the problems in the west end of Lanzhou Terminal. Further, according to short and long term transport capacity changes caused by this newly-buih railway, tile author analyzed emphatically the capacity adaptability of this railway. Finally, combined with objective condition, the reasonable route scheme was determined, so that the existing problems were solved effectively and the transport capacity of this railway was maximized. It can serve as reference for route scheme selection in future.
出处
《铁道标准设计》
北大核心
2013年第7期22-25,共4页
Railway Standard Design
关键词
城际铁路
运量
能力适应性
intercity railway
transport capacity
capacity adaptability
