The results show that: the train vibration load has the greatest impact on invert arch and followed by side wall and vault.

Therefore, the study on the dynamic properties of soil under the high speed railway train vibration has important theoretical significance and practical value.

因此，研究高速铁路列车振动下土体的动力性能具有重要的理论意义和实际价值。

互联网摘选

The stiffness of piers on arch has not a great impact on bridge and train vibration responses.

拱上支撑墩刚度对列车桥梁振动响应的影响较小。

互联网摘选

According to the characteristics of train vibration load, this thesis simplifies the train-track system vibration.

针对地铁列车荷载的特点，简化列车-轨道系统动力分析模型，通过计算模拟得到作用于道床底部的列车荷载。

互联网摘选

Transient response was simulated under the train vibration load by means of Newmark time integration.

采用Newmark时间积分方法，模拟了列车荷载作用下，浮置板轨道结构的瞬态响应。

互联网摘选

The application of seamless rails reduces train vibration.

超长无缝钢轨减少了列车行驶过程中的振动。

互联网摘选

Earthquake and Damage under Train Vibration Load in Subway

地震及列车振动荷载下的地铁震害特点及防治

互联网摘选

Analysis of Metro Train Vibration on the Pile Foundation of Elevated Highway Bridge

地铁列车振动对沪闵高架桩基的影响分析

互联网摘选

The Influence of Train Vibration Load and Spacing Layer Thickness on the Structural Stability

列车振动荷载及间隔土层厚度对结构稳定性的影响研究

互联网摘选

Influence of Train Vibration on Surrounding Environment of Subway and Measures for Vibration Reduction

列车振动对地铁周围环境的影响及减隔振措施

互联网摘选

Nonlinear Simulation Analysis on Multi-body Dynamics of Crank Train Vibration

轴系振动的多体动力学仿真分析

互联网摘选

Study on Dynamic Response of Frozen Embankment under Train Vibration Load

冻土路基列车行驶振动反应研究

互联网摘选

Influence of Train Vibration on Structural Mechanical Behavior of Metro Overlapping Tunnel

列车振动对地铁重叠隧道结构力学行为的影响

互联网摘选

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

互联网摘选

Perfecting Scientific and Technical Security System to Ensure Train Operation Safety

完善科技保障体系确保铁路行车安全

互联网摘选

Network System Design for Passenger Train Running Safety Monitoring and Diagnosing System

客车行车安全监测诊断系统的网络系统设计

互联网摘选

The Analysis and Discussion on the Role of Train End Safety Device

发挥列尾安全防护装置作用的分析与探讨

互联网摘选

Study on the System to Ensure Train Operation Safety under Strong Wind

强风环境下列车运行安全保障体系的初步研究

互联网摘选

Research on Key Technology of Train Running Safety Monitoring System

列车安全监测系统关键技术的研究

互联网摘选

Research on high-speed train safety warning and health maintenance, eliminating or reducing safety accidents, is the key to the sustainable and healthy development of the high-speed railway in our country, and has become the pressing demand of the day for high-speed rail development.

开展高速列车安全预警与健康维护研究，杜绝或减少安全事故的发生，是我国高速铁路可持续健康发展的关键，已成为高速铁路发展的当务之急。

互联网摘选

At the same time in the rapid development of high-speed railway, these matters about the train safety, vehicle fault diagnosis accuracy or rapidity and accuracy on repairing train fault, become more important and draw great attention from public people.

在高速铁路迅速发展的同时，随之而来的列车安全性、列车故障诊断、列车故障修复等问题变得十分重要，受到了广泛的关注。

互联网摘选