车站作业方案对高铁车站通过能力影响分析

Influence Analysis of Station Operation Schemes on HSR Station Carrying Capacity

车站作业方案的确定对高铁车站通过能力有重要影响.首先分析高铁车站通过能力的影响因素,建立计算高铁车站通过能力的仿真模型,明确车站作业方案是高铁车站通过能力的关键影响因素,并重点对高铁车站通过能力的车站作业方案决策规则进行分析,然后提出了基于正交试验的仿真试验方法,对不同车站作业方案下的高铁车站通过能力进行仿真计算,利用极差法对仿真结果进行分析.最后用实例对该试验方法的有效性进行了验证,确定了能使高铁车站通过能力最大的最优车站作业方案组合.

Station operation schemes have important influence on the HSR station capacity. This paper firstly analyzes the factors affecting HSR station carrying capacity and establishes the calculation simulation model of HSR station carrying capacity, then, it is cleared that station operation plan is the key factor affecting the HSR station carrying capacity and decision rules of station operation plan are analyzed intensively. In addition, a simulation experiment method based on orthogonal experiment is put forward to calculate HSR station carrying capacity under different station operation scheme. Finally, an example is used to verify the validity of the method, and the optimal operation scheme for the maximum capacity of HSR station is determined.