超限车横向振动最大偏移量计算的方法  

Calculating Method on Maximum Offset Generated by Lateral Vibration of Vehicle Loaded with Out of gauge Goods

作　　者：鞠殿铭[1] 王久梗[1] 郭维鸿[1] 

机构地区：[1]北方交通大学交通运输学院

出　　处：《北方交通大学学报》1999年第3期48-52,共5页Journal of Northern Jiaotong University

摘　　要：根据随机振动和系统理论，以普通平车为例建立了计算车辆横向振动最大偏移量的数学模型；通过实例计算了超限车横向振动最大偏移量，分析了其影响因素，并验证了模型的可靠性。Established vehicle lateral vibration mathematical model on the based theory of random vibration calculating maximum offset quantity generated by lateral vibration that instanced general flat car. An actual example is given to calculate the maximum offset generated by lateral vibration of vehicle loaded with ou of gauge goods. Analyzed the effecting facts and features of the maximum offset quantity and verified model reliability .It's important for determination of operating conditions and transport organization of out of gauge goods, when the speed of rail trains are increased.

关 键 词：超限车 随机振动 偏移量 横向振动 最大偏移量 

分 类 号：U294.6[交通运输工程—交通运输规划与管理] U270.11[交通运输工程—道路与铁道工程]