Based on the theory of energy random analysis for train derailment, train running safety on Hujiawan bridge was calculated.
运用列车脱轨能量随机分析理论，计算了胡家湾大桥上列车走行安全性。
Highspeed turnout serves as a vital part of track structure for highspeed railway, and its structure and condition play an important role in train running safety and quality.
高速道岔是高速铁路轨道结构的关键，其结构与状态对列车运行安全和运行品质具有重大影响。
To ensure safe and stabile running of both passenger and freight trains on the same line, the relationship between train running safety and stability and track irregularities must be studied.
为了使客车和货车都能在同一线路上安全、平稳地运行，则必须对轨道不平顺与车辆运行平稳性和安全性之间的关系进行研究。
Based on the reasonable train runability evaluations, the train running safety and passenger riding comfort with freight trains and high-speed trains across the bridge were especially studied.
基于合理的列车走行性评价指标，对货物列车和高速客车通过该桥时的走行安全性与舒适性进行了分析，探讨了大跨度公铁两用斜拉桥用于货物列车和高速客车混行的可行性。
Brake rigging device is one of the important and not lacking parts of the high speed power car. It affects directly the running safety of train.
基础制动装置是高速动力车不可缺少的重要组成部分之一，它直接影响列车的行车安全。
Train running control system is a very important component for ensuring safety and efficiency.
列车运行控制系统是保证列车安全、高效运行的重要设备。
The performance of train longitudinal dynamics has important effect on quality and safety of train running.
列车纵向动力学性能是影响列车运行质量和运行安全的重要因素。
Therefore, a series of research tasks emerge from it. The dynamic performance of train system not only affects the increase of speed, but also the ride comfort and running safety.
列车系统的动力学性能不仅直接关系到列车运行速度能否提高，而且影响到列车的乘坐舒适性和运行安全性。
In the end of the paper, the safety, comfort and stability analysis results concerning 2 cases of train running on bridge are made, which are all accepted by the corresponding railway bureaus.
对2座桥上列车走行安全性、平稳性及舒适性进行了分析，分析结果已被有关铁路局采用。
Train derailment is an important factor to influence train-running safety.
火车脱轨是影响火车运行安全的一个重要因素。
The cargo loading state, such as if the cargo outline intrude the circumscriptions or if the vehicle door is open, has large effects on the running safety of cargo train.
货物装载尺寸是否超限，货车车门的开闭状态直接影响到货物列车的运行安全。为此铁科院铁建所研制了货车装载安全状态监测系统。
Whether the freight train gauges intrude the circumscriptions or not greatly affects the running safety of the freight train.
铁路货车装载实际轮廓尺寸是否超出铁路运输限制界限直接影响到货物列车的运行安全。
Brake rigging device is one of the necessary parts of high speed power car. It affects directly running safety of train.
基础制动装置是高速动力车不可缺少的重要组成部分之一，它直接影响列车的行车安全。
Wheelset is an important running part of the railway vehicle, and the damage of the wheelset tread will cause many problems and impact the safety of train transportation badly.
轮对是铁路车辆重要的走行部件，轮对踏面的损伤会对列车运行产生许多不良影响。
The bogie frame, which is welded together, is the most important load-carrying component in a high-speed train. Its load-carrying capacity and status will influence safety of running trains.
高速列车转向架焊接构架是重要的承载部件，承载能力与状况直接关系到安全运营。
DTS is a key equipment for data transmission between control centre and signal room, in direct influence to running safety of train operation, and its operation efficiency.
数据传输系统(DTS)是控制中心和信号设备室之间进行数据传输的重要设备，直接影响着整个行车系统的行车安全和运营效率。
The utility model makes the dustproof gate close automatically under the condition of non-connection to prevent foreign bodies from entering the train brake pipe and affecting the safety of running.
该装置在非连接状态下使防尘门自动关闭，防止异物进入列车制动管系影响行车安全；
The utility model makes the dustproof gate close automatically under the condition of non-connection to prevent foreign bodies from entering the train brake pipe and affecting the safety of running.
该装置在非连接状态下使防尘门自动关闭，防止异物进入列车制动管系影响行车安全；
应用推荐