开行5000t重载列车对编组站作业和能力的影响及其协调对策

针对目前我国繁忙干线开行５０００ｔ重载列车编组站工作面临的新形势，重点分析了开行重载列车对编组站作业的影响，详细验算了开行重载列车后编组站的通过能力、解体能力、编组能力以及车辆停留时间和列车作业时间的变化，并分析了不同重载车流组织方案对编组站分工和能力的影响，提出了实现点线能力协调的对策。

The Injluence of Operating 5 000t Heavy-Haul Train on Working and Capacity of Marshalling Station and Its Coordinating Countermeasures

Based on the new situation faced with marshalling station due to operating 5 000t heavy-haul train on busy line, this paper lays stress on analyzing the influence of operating 5 000t heavy-haul train on marshalling station working, and verifies and calculates in details the varation about carrying capacity, break-up capacity, marshalling capacity, wagon detention time and train working time after operating heavy-haul train.This paper also analyzes the influence of different schemes of heavy-haul traffic organization on the capacity and task distribution of marshalling station,and the countermeasures to realize the coordination of the point and line capacity are given as well.