贵阳南编组站机务设备布局研究

研究目的:贵阳南编组站扩建工程是全路最复杂的编组站扩建项目之一,机务设备在编组站内的布局直接影响编组站总图布置、机车走行路径和距离,对编组站快速有效组织运输起很重要作用.本文通过对贵阳南编组站车流组织、机车作业流程和既有机务设备的研究,目的是找出编组站扩建工程中机务设备布局和工程实施的合理方案.研究结论:检修利用既有机务段,运用采用分设方案,即新建贵阳南派驻机车折返段、改建既有贵阳机务段.该方案充分利用了既有机务设备,机车作业流程顺畅、走行距离短、节省运营费、施工过渡工程实施性好、并预留了远期发展条件.

Research on Locomotive Facilities Layout of Guiyang South Marshalling Station

Research purposes: The Guiyang south marshalling station extension project is one of the most complicated extending works of the whole line.The locomotive facilities layout inside the marshalling station will have direct impact on the overall arrangement of the marshalling station and also on the locomotive route and distance,so it plays an important role in the quick and effective transportation organization inside the marshalling station.The study on the train organization,locomotive operation flow and existing locomotive facilities in the marshalling station is to determine a rational scheme for layout of locomotive facilities and the execution of the marshalling station extension project. Research conclusions:Through systematic analysis of marshalling station as well as study on the layout of locomotive facilities,the conclusion indicates that the existing locomotive depot should be utilized after overhaul,sub-locomotive depot should be adopted,i.e.locomotive turnaround depot be built at Guiyang south station,and at the same time,rebuild the existing Guiyang locomotive depot.This scheme has such merits as fully utilizing existing locomotive facilities,more smooth for locomotive operation,shortening route distance,saving operation expenses,with better transition construction and preserving condition for future development.