论文部分内容阅读
铁路移动减速信号牌作为控制列车运行速度的一种重要基础设施,在施工及其限速地点(区段)被广泛采用,其设置距离的合理性将直接影响到列车的运行安全和线路的通过能力。根据我国铁路既有线现状,分析了机车乘务员认知移动减速信号牌的特性,结合机车乘务员的行为特征及列车运行特性就铁路移动减速信号牌的临界设置距离进行了探讨,并建立相适应的研究模型,最后通过算例验证,证明了模型的可行性与准确性。
As an important infrastructure for controlling the running speed of train, railway deceleration signal plate is widely used in construction and its speed limit location (section). The rationality of its setting distance will directly affect the operation safety of train and the passage of the train ability. According to the status quo of existing railways in our country, this paper analyzes the characteristics of locomotive flight attendants’ cognitive movement decelerating signals, and discusses the critical setting distance of railway moving decelerated signal plates according to the characteristics of locomotive flight attendants and the train operation characteristics, and establishes corresponding research Finally, a numerical example is given to verify the feasibility and accuracy of the model.