敦格铁路南端引入青藏铁路接轨方案分析

发布时间：2018-06-26 22:44

本文选题：敦格铁路 + 青藏铁路　；参考：《铁道运输与经济》2017年06期

【摘要】：敦格铁路作为兰新铁路和青藏铁路间的联络线,对完善区域路网结构,促进区域经济发展具有重要作用。概述敦格铁路现状,对敦格铁路南端引入青藏铁路线路走向方案进行分析,提出经鱼卡、大柴旦接轨于饮马峡站的东方案,经马海、达布逊湖接轨于格尔木东站的中方案,以及经冷湖、东西台接轨于格尔木站的西方案3个宏观线路走向接轨方案,经综合比选,推荐东方案。在此基础上,进一步研究锡铁山站接轨和饮马峡站接轨的2个局部接轨方案,从货流方向、工程地质、工程投资及促进矿产资源开发的角度分析,推荐在饮马峡站接轨方案。
[Abstract]:As a liaison line between Lanxin Railway and Qinghai-Tibet Railway, Dung Railway plays an important role in perfecting the structure of regional network and promoting the development of regional economy. This paper summarizes the present situation of Dung railway, analyzes the scheme of introducing Qinghai-Tibet railway route to the south end of Dung railway, and puts forward the middle plan of connecting the east plan of Yimaxia station with the fish card, the big Chaidan line with the Yinma Gorge station, the middle plan of connecting the lake with Golmud East Station through Mahai and Dabson Lake. And through the Lenghu, east and west station to connect to the west of Golmud station, three macro line alignment scheme, after comprehensive comparison and selection, recommended east plan. On the basis of this, the paper further studies the two local convergence schemes of Xitieshan station and Yinma Gorge station, analyzes the direction of cargo flow, engineering geology, engineering investment and promoting the development of mineral resources, and recommends the plan of connecting the station in Yinma Gorge station from the point of view of cargo flow direction, engineering geology, engineering investment and promoting the development of mineral resources.
【作者单位】：兰州铁道设计院有限公司线路运输设计所;
【基金】：中铁第一勘察设计院集团有限公司科研开发项目(院重大14-11)
【分类号】：U212

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