摘要
设立河北雄安新区,是以习近平同志为核心的党中央做出的一项重大的历史性战略选择。为提高新区对北京非首都功能的吸引力,R1线将于近期启动建设,预计2023年底建成投运,提前开展对车辆的研究工作十分必要。本文从速度时间要求、经济合理性和性能可行性三项重要指标出发,结合车辆需求特点和与北京大兴国际机场线贯通运营两个方面对R1线的车辆需求进行分析,得出R1线车辆使用优化调整后的市域D型车的结论,为R1线的车辆选择提供合理的方案。
Setting up Hebei Xiong’an New Area,which is an important historical strategic choice made by the CPC Central Committee that Comrade Xi Jinping as the core.In order to enhance the new area attractiveness to Beijing's non-essential function to its role as Chinese capital,R1 will begin to construct in the near future.It is expected to be completed and put into operation by the end of 2023.It is necessary to carry out the research on carriages in advance.This paper discusses three important indicators as speed&time requirement,economic rationality and performance feasibility.Combined with carriages requirement characteristics and through operation to analysis the carriages requirement,it is concluded that R1 use the optimized urban D-type carriages.This is the reasonable plan for R1 carriages selection.
作者
黄治中
王冰
HUANG Zhizhong;WANG Bing(China Xiong’an Group Infrastructure Co.,Ltd.,Xiong’an Hebei 071700,China;China Railway Electrification Bureau Group Co.,,Ltd.City Railway Company,Beijing 100036,China)
出处
《交通节能与环保》
2020年第4期156-158,共3页
Transport Energy Conservation & Environmental Protection
基金
国家自然科学基金项目(51878033)。
关键词
轨道交通
R1线
车辆
贯通运营
市域D型车
rail transit
R1
carriages
through operation
urban D-type carriages
