1、

To design thickness of ballast bed is based on the required strength of track structure and partly the experience in national railway.

现行的地铁设计规范对道床厚度的选择仅根据轨道强度要求和国铁的经验确定。

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2、

Study on Creep Deformation and Construction Technique of Tianjin-Binhai Light Railway Bridge

津滨轻轨桥梁徐变变形分析与施工技术研究

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3、

One can only shake one's head in sympathetic amazement to hear about the Gothic horror that some travelling supporters experienced on Sunday courtesy of Britain's fabulously inept railway system.

任何人听到一些路过支持者,于星期日在英国那非常愚蠢的铁路系统上所碰到的哥特式恐怖经历,也只能感同身受并惊奇地摇头。

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4、

Design of Portable Railway Signal Record and Analysis System

便携式铁路信号记录分析系统的设计

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5、

This instrument using the position technology of GPS and computer technology and sensor technology has solved the main limitations of the portable railway detecting instrument system used today. The thesis has seven chapters.

该仪器利用了GPS全球卫星定位技术、计算机技术和传感器技术,所研制测试仪系统解决了目前便携式轨道测试仪系统存在的主要缺陷,取得了令客户满意的结果。

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6、

The thesis is about the research and development of the portable dynamic railway detecting instrument system used with GPS.

本论文论述基于GPS测速、定位的便携式智能轨道动态测试仪的研制。

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7、

Developing the Portable Microcomputer Monitor on Railway Signalling

便携式铁路信号微机监测仪的研制

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8、

The thin ice cannot bear truckloads. Strengh Analysis on the Railway Bogie Frame Exported to Sri Lanka

薄冰承不住卡车重量。出口斯里兰卡客车转向架构架的强度分析

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9、

Stress Analysis of the Pile Bent Diaphragm Wall of Light Railway of Guangzhou New Baiyun Airport

广州新白云机场轻轨桩排式地下连续墙的受力分析

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10、

The study of treatment for spray paint using benzol blends in railway system

铁路喷漆作业混苯治理措施的研究

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11、

Application of Construction Technique of Wet Concrete Blasting in Yanling Tunnel of Xikang Railway

西康铁路堰岭隧道湿喷混凝土施工技术

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12、

Since 1996, railway passenger car started to use the welded bogie to replace the original casting bogie, the corrosion was quite serious.

自1996年以来,铁路客车开始采用焊接转向架替代原铸造转向架,腐蚀情况相当严重。

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13、
14、

The analysis program is compiled in this thesis and the dynamic response of high-speed railway vehicle-bridge coupling system is studied. Firstly, for the vehicle subsystem, a space vibration analysis model constituting of such rigid bodies as carriage, bogie frame and wheel is built.

编制了计算程序,并研究了高速铁路车桥耦合系统的动力响应。首先,针对车辆子系统,将车体、转向架、轮对简化为刚体,建立了车辆空间振动分析模型。

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15、

The Railway Bogie Measurement and Control System Based on Fuzzy PID Technology

基于模糊PID技术的地铁转向架测控系统

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16、

Study on vibrational characteristics of railway bogie when rolling-stock running through a switch

车辆通过道岔时转向架结构系统振动特性研究

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17、

Strengh Analysis on the Railway Bogie Frame Exported to Sri Lanka

出口斯里兰卡客车转向架构架的强度分析

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18、

The Hopf bifurcation in a railway bogie with hysteretic nonlinear hanging

具有滞后非线性悬挂转向架的Hopf分叉

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19、

So development of the new high-speed railway bogie steel is very significant combining microalloying with TMCP.

因此将微合金化和控制轧制与控冷技术相结合,开发新型高速列车转向架用钢具有十分现实的意义。

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20、

This paper presents the analysis of subcritical Hopf bifurcation of a railway bogie by the Cooperrider's simple model.

针对Cooperrider简单转向架模型,分析了铁路车辆转向架的亚临界Hopf分岔特性。

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