The Research Of Transport Organization Of Operating Heavy-heal Trains In Shuohuang Railway Line At Short Term And Long Term

ShuoHuang Railway is one of the main channel in "three west" sinotrans coal,the main traffic lines to come from ShenShuo Railway and ZhunChi Railway coal cargo transfer to come over.As ShenShuo Railway 300 million tons and ZhunChi Railway 200 million tons of phasing in revamping,it makes ShuoHuang Railway the transport capability of 300 million tons will be difficult to meet the transport demand in the future,in order to ensure that ShuoHuang Railway heavy-heal train operation can match the transport demand,the recent(2020)and long-term(2025),local traffic and through traffic volume forecasting respectively,so as to provide the basis for the recent and long-term heavy-heal train operation."According to the flow drive" is the foundation of railway transport organization,it is also a line of expansion of the premise,in order to guarantee the technical innovation of ShuoHuang Railway in an orderly way,based on the current conditions of station,track and analyze the transport organization,combining the transportation of immediate and long-term needs,according to its capacity,locomotive vehicle type and number of restrictions,such as by determining priority order,in the lingo software,the feasible solution meets conditions,which provide certain reference for line technological transformation.By solving,ShuoHuang Railway can satisfy the current situation of transportation of the transport demand in 2020,but can not meet the transport demand in 2025,through the analysis of the restrictive conditions research shows that the forward of the main "bottleneck" is the locomotive type and configuration number can’t meet the demand of transportation,combined with the ShenHua group development plan and the status quo of ShuoHuang Railway operation,put forward two kinds of feasible solutions.The first kind ensure locomotive under the condition of invariable total,will be 7 type SS4 dc-locomotive replace 7 powerful communication locomotive,can get a set of feasible solution satisfied;Second,based on the new moon yellow railroad successful test under the background of 25000 ton heavy-duty train,long-term operation of this kind of heavy-heal train transportation scheme is put forward.Through the comparison of two schemes,the forward will all operation of more than ten thousand tons and heavy-heal train,so the yard,Bridges,vehicles and other aspects put forward the necessity of technical transformation.