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铁路疆煤外运运输通过能力提升对策

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在我国深入实施碳达峰、碳中和的大背景下,随着煤炭行业供给侧结构性改革的纵深推进,全国煤炭生产基地向新疆集中,疆煤产能得到进一步释放,在满足当地市场需求的前提下,将持续大幅度提高疆煤外运量,填补国内市场的煤炭缺口.综合分析当前铁路疆煤外运运输通过能力现状及存在问题,针对主要站点及部分区段运输通过能力不足、机车机班运用相对紧张、施工作业组织待优化等多重因素影响,结合疆煤外运主要流量、流向,从系统提升点-线-网运输通过能力、补充机车机班及优化机车运用、提高货物列车编组质量、优化施工组织、提升调度精细化指挥水平5个方面提出改进建议,以进一步提升铁路疆煤外运运输通过能力,为满足疆煤外运需求提供运力支撑.
Improvement of Railway Carrying Capacity of Xinjiang Coals
Amid China's proactive initiatives for achieving peak carbon emissions and carbon neutrality,further supply-side structural reform has been carried out in the coal industry.As a result,many coal production bases have gathered in Xinjiang where the coal production capacity has been further enhanced.On the premise of meeting the local market demand,more coals will be transported out of Xinjiang to address the nationwide coal shortages.A comprehensive analysis was conducted on the current situation and challenges from carrying capacity of railway coal transport.By considering the influence factors and primary flows and directions of coals transported out of Xinjiang,suggestions are proposed in five areas:the point-line-network carrying capacity,locomotive crew and locomotive operation,freight train formation,traffic organization,and command& dispatching,in a bid to enhance railway carrying capacity of Xinjiang coals.

coal transported out of Xinjiangcarrying capacitycar flow structurestation and yard expansioncorridor capacity expansiondispatching & command

李崇

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中国国家铁路集团有限公司运输调度指挥中心,北京 100844

疆煤外运 运输通过能力 车流结构 场站扩建 通道扩能 调度指挥

2024

中国铁路
中国铁道科学研究院

中国铁路

北大核心
影响因子:0.407
ISSN:1001-683X
年,卷(期):2024.(3)
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