武汉北站扩能改造及运输组织方案优化研究

A Research on the Optimization of Capacity Expansion and Renovation and Transportation Organization Program in Wuhan North Station

为适应运输市场化经营的要求,优化运力资源,武汉北站亟需在编组场内进行施工改造。在阐述武汉北站概况和武汉北站扩能改造研究的基础上,针对武汉北站扩能改造难点与重点,从综合比选确定7列旅客列车的调整运输方案、提高下丹线开车能力、减少三场出发列数3个方面对运输组织方案进行研究,确定工期短、分步给点、客车迂回、车流调整的施工优化方案,可以满足施工中不同天窗的需求,大幅降低施工对运输的影响程度,为编组站的扩能改造运输组织优化提供借鉴。

In order to meet the requirements of market-oriented transportation operation and optimize transportation resources,it is urgent for Wuhan North Railway Station to carry out construction renovation in marshalling yard.On the basis of describing the general situation and the study of capacity expansion and transformation of Wuhan North Railway Station,aiming at the difficulties and key points of capacity expansion and transformation of Wuhan North Railway Station,this paper studies the transportation organization scheme from three aspects of comprehensive comparison to determine the adjustment and transportation scheme of seven passenger trains,improving the capacity of Xiadan Railway and reducing the number of three departure trains,and determines the construction plan with short period,step-by-step timing,passenger train roundabout and traffic flow adjustment,which can meet the needs of different window time in construction,greatly reduce the impact of construction on transportation,and provide a reference for the expansion of marshalling stations and the optimization of transport organization.