既有线运用27t轴重货车运输组织模式研究

Research on Transport Organization Mode for 27t Axle Load Truck Applied on Existing Railway

27t轴重货车能有效提高列车牵引质量,增加运能、满足货运需求、提高运输效率。既有线运用27t轴重货车时受到线路基础设施设备条件限制,因此,运输组织过程中需制定相适应的运输组织方案,才能最大限度地发挥27t轴重货车的运用效果。本文通过对27t轴重货车技术特征的描述,及其对限制条件和运输组织过程中考虑的问题的分析,对不同条件下27t轴重货车的运输组织模式进行研究,给出了在27t轴重货车推广使用过程中所采用的运输组织模式。

27t axle load truck can effectively improve the quality of train traction, increase transportation capacity, meet the demand of freight transportation, improve transportation efficiency. The use of 27t axle load truck in existing railway is influenced by line infrastructure equipment conditions, therefore, it is necessary to develop the suitable transportation organization scheme in the process of the transportation organization, in order to maximize the application effect of 27t axle load wagons. According to the description of 27t axle load wagon technology characteristics and the analysis of restriction condition and the considerable problem of transportation organization, the paper researchs on the 27t axle load freight transportation organization mode in different conditions and gives the available transportation organization scheme in the promotion and use process of 27t axle load wagon.