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首页> 外文会议>International Conference on Structural, Mechanical and Materials Engineering >Study of Rail Freight Capacity Release in the Typical Existing Trunk After the Completion of High-Speed Railway
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Study of Rail Freight Capacity Release in the Typical Existing Trunk After the Completion of High-Speed Railway

机译：高速铁路完成后典型现有行李箱轨道货运能力释放研究

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After the completion and operation of the HSR (short for high-speed railway), a portion of passenger train flows in the existing parallel lines will transfer to the HSR, which is going to bring changes in the structure of train operation diagram, influences the carrying capacity of existing lines and releases the freight capacity of the network as well. This paper adopts the improved deduction coefficient method to calculate the releasing value of freight capacity in two cases, namely the decentralized dispatching and the continuous dispatching. Compared with the traditional deduction coefficient method, the result of the improved method is closer to the practical freight capacity. Taking Wuhan-Guangzhou segment of Beijing-Guangzhou high-speed railway for example, this paper quantifies the releasing value of freight capacity of Wuhan-Guangzhou segment belonging to the existing line based on comparative analysis of the number of passenger trains before and after the opening of the high-speed railway.
机译：在HSR的完成和运行后（高速铁路短路），现有平行线中的一部分客车流程将转移到HSR，这将使火车操作图结构的变化影响，影响现有线路的承载能力并释放网络的货运能力。本文采用改进的扣除系数方法来计算两种情况下货运能力的释放值，即分散调度和连续调度。与传统的扣除系数法相比，改进方法的结果更接近实际的货运能力。采用武汉广州部分京广高速铁路，这篇论文规定了武汉 - 广州段货运能力的释放价值，基于开放前后乘客列车数量的比较分析高速铁路。

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