train bridge

The results manifest that the analysis of the physical concept of security of the moving train on bridge is reasonable and the energy increment rule is feasible for determining the derailment of the train.

结果表明对桥上列车走行安全性物理概念的认识是合理的，列车脱轨判别准则是可行的。

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The structure and function of the automatic loading measurement control system of train trestle bridge are introduced, and the testing method of measurement accuracy is put forward.

论述了火车栈桥自动装车计量控制系统的构成及功能，并提出了计量准确度的测试方法。

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Physical Concept Analysis of Security of Moving Train on Bridge

桥上列车走行安全性的物理概念分析

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Experimental study and computational analysis on braking force between running train and railway bridge

铁路桥梁列车制动力的试验研究与计算分析

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The coupling system includes train subsystem, bridge subsystem and damper subsystem.

耦合系统包括车辆子系统、桥梁子系统和阻尼器子系统。

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Influence on security of moving train on bridge caused by bridge lateral rigidity

桥梁横向刚度对列车走行安全性的影响

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The analysis in the paper considers that the security of moving train on bridge is directly related to the derailment of the train, and the mechanism of the derailment mechanics is in essence the buckling of lateral vibration of train-bridge system.

分析指出桥上列车走行安全性主要是指桥上列车是否脱轨。提出桥上列车脱轨的力学本质是列车桥梁系统横向振动丧失稳定。

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This instrument is devised reason which is train rolling bridge and across holding crus techniques during the wresting.

该仪器主要是针对摔跤中滚桥和交叉握小腿两专项技术的力量与技术训练而设计的。

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Dynamic reliability of train bridge system under wind action

风和列车荷载同时作用下车桥系统的动力可靠性

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Test Study of Influences of Train Vibration Under Bridge upon Bridge Concrete Being Cast

灌筑期间桥下列车振动对桥梁混凝土影响的试验研究

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One cause is that relative displacement between wheel and track is not considered in existing computing model for train-bridge system vibration, the train is all in safety state, and the whole process of derailment cannot be simulated with the computing model;

其原因在于：（1）用于制定该限值的车桥振动计算模型假定轮轨密贴，列车始终处于安全运行状态，不能计算列车脱轨全过程；

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Test Research on Derailment Coefficient of Train on Underpass Bridge

地道桥上列车脱轨系数试验研究

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The detailed steps of the method include presentation of condition with safety coefficient for derailment prevention, determination of limit value of bridge lateral rigidity under design speed and check calculations of smoothness and comfort of running train on bridge.

具体步骤是：建立具有安全系数的预防脱轨条件，确定在设计车速下预防脱轨的桥梁横向刚度限值，代入此值检算桥上列车走行平稳性与舒适性。

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Development of Automatic Loading Measurement Control System of Train Trestle Bridge

火车栈桥自动装车计量控制系统

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In this paper, the fundamental problems in the calculation of transverse vibration of train bridge and train track time varying system are expounded.

本文论述了车桥及车轨时变系统横向振动计算中存在的根本问题。

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Research on the Effect of Train Formation on Bridge Vibration Responses

列车编组对桥梁振动响应影响的试验研究

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Reply to the Paper of ″ Basic Problems, Solution and Application Range of Train/ Bridge ( Train/ Track) Coupled Vibration System Simulation ″

对论文“车桥（轨）耦合振动系统仿真中的基本问题、解决办法及其应用范围”的回复

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The paper discusses the problems in the inception, verification and application of the ′ calculation of transverse vibration of train bridge ( train track) time varying system and the theory of energy random analysis for train derailment ′.

针对目前广为关注的车桥（轨）耦合振动系统横向振动计算与列车脱轨能量随机分析理论，从理论及试验的角度，探讨了该方法在提出、验证、应用方面存在的一些问题。

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Effect of Train Formation on Bridge Vibration and Riding Comfort

列车编组对桥梁振动和乘坐舒适性的影响

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The train and bridge are considered as a whole system.

将列车桥梁系统视为一整体。

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Coupled vibration analysis of high speed train and bridge subjected to seismic excitation

地震作用下高速列车与桥梁耦合振动分析

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The Train Bridge offers access to each base's extensive sewer system, with a medium health kit placed in the precise center of the bridge itself.

火车桥到达每个基地的下水道，有中补血包设置在火车桥的中心。

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Finally, the effects of randomness of bridge parameters on the stochastic dynamic responses of train and bridge are discussed.

最后，研究了桥梁结构参数的随机性对车-桥系统瞬态随机响应的影响。

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Dynamic Responses of Light-Rail Train and Viaduct Bridge System

轻轨列车和高架桥梁系统的动力响应分析

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Aimed at the two types of high speed railway long span steel bridge-slab truss composite system and arch truss composite system, an analysis of random vibration response of time dependant train bridge system has been made in detail.

本文针对高速铁路大跨度钢桥板桁或拱桁组合体系两种主要桥式，对列车与桥梁时变系统的随机振动响应作了较详细的分析。

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Dynamic effect of running train on bridge and bank slope under pile foundation

列车荷载对桥梁及桩基下边坡的动力作用

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Structure Damping Ratio to High-speed Train Function under Bridge Dynamic Response Influence

结构阻尼比对高速列车作用下桥梁动态响应的影响

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An Analysis on Dynamic Interaction of Linear Induction Motor ( LIM) Train and Elevated Bridge System

直线电机列车高架桥系统动力相互作用分析

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The exciting source for random transverse vibration analysis of high-speed train and bridge ( track) time-variant system is confirmed.

解决了高速列车-桥梁（轨道）时变系统横向振动随机分析的激振源问题；

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The problem of space dynamic interaction between train and railway bridge is studied systematically in this thesis.

本文系统地研究了铁路桥梁的车桥空间耦合振动问题。

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