track inspection

This technique has been widely applied to all GJ& 4 type track inspection cars.

该项技术已在全路GJ&4型轨检车上推广使用。

Among them, an outdoor test track inspection apparatus includes rail inspection instrument measured the orbital plane coordinates, track top elevation, gauge, level, track direction, height and distortions state track geometry parameters.

其中，轨检仪室外检测内容包括轨检仪实测轨道平面坐标、轨顶高程、轨距、水平、轨向、高低及扭曲等轨道几何状态参数。

Design of Main Measurement System for the Track Inspection Trolley Based on STC MCU

基于STC单片机的手推式轨检车主控系统设计

High-speed camera array is placed at the side of railway track to take image of train key components, so train inspector can identify train component fault from the image taken. The system makes the way of train inspection shifted from field operation to room operation.

该系统通过布置于铁轨边的高速摄像机阵列，拍摄列车关键部件图像，列检员从图像中分辨列车部件的故障，使得列检方式由现场作业转向了室内作业。

Time domain simulation of stochastic vibration for maglev track inspection vehicle

磁浮轨检车随机振动时域仿真磁悬浮车辆随机振动响应分析及其平稳性研究

Design of Air-Conditioning System for 200 km/ h Track Inspection Car

200km/h轨道检测车空调系统设计

Engineers carried out a thorough inspection of the track.

工程师对轨道进行了彻底检查。

Works after the regular inspection of track maintenance services, to ensure that works perfect.

工程验收后实行定期内的追踪维护服务, 确保工程的完美.

Research on Structure of Body Bolsters for 200 km/ h Track Inspection Cars

200km/h轨检车枕梁结构研究

Digital Filtering Method for Long Wave Track Irregularity Inspection

长波长轨道不平顺检测中的数字滤波方法

For such a high-precision orbit testing work, as most in use and can not achieve orbit inspection instrument factory condition indicators, and therefore can not fully reflect the real test track ride.

对于如此高精度的轨道检测工作，由于大部分在用的轨检仪并不能达到出厂时的状态指标，因而不能完全真实的反映所检测轨道的平顺性。