The new route involves expanding a rail track that runs through a large swath of residential areas.
新线路需要扩建一条穿过大片居民区的轨道。
An image acquisition and processing system designed for rail track flaw detection is presented.
介绍一种用于铁路轨道缺陷检测的图像采集与处理系统的硬件设计和软件开发。
Inebriated, he stopped the car at a red light on top of one rail track where there was no barrier put in place.
醉驾的他在红灯时把车停在了一个没有围栏挡住的火车轨道上。
In this paper, the measurement method and system for rail track geometric irregularities is studied based on this problem.
本文为了满足这一要求，对线路几何不平顺的高精度测量方法和系统进行了研究。
The error of the frame and the trail which make the crane not in parallel with the rail track is the cause of off-tracking.
在实际治理啃轨现象的工作中，一般是以提高车架和车轮的安装精度，校正和消除起重机和轨道的缺陷为主要方法。
Floating around. Beckoning the far-elapsed sunlight in woe, poplar trees dotting along the rail track were thrashing in gusts.
铁轨边点点的白杨在阵阵狂风中摇摆，悲伤地召唤远逝的阳光。
Grey spot has become the most conspicuous defect in resistance welding joint of the structure of continuous welded rail track.
灰斑已成为无缝线路钢轨结构接触焊接头最突出的缺陷。
Orbital floor and must closely focus on the ground, in order to prevent the ground rail track bending deformation after loading.
轨道底面与地面必须紧密着力，不得有虚跨间隙，以防止地轨轨道载荷后弯曲变形。
The pearlitic rail steel was widely used as rail track in China for its prominent performance in anti-wearing and high yield strength.
珠光体轨道钢是目前我国铁路轨道采用的主要钢种，其性能特点是抗磨损性能好，屈服强度高。
All of these studies will certainly play positive and promotive roles in guiding rail track maintenance and assisting governor decision-making.
这对于下一步进行轨道养护管理辅助决策的研究必将产生积极的推动作用。
Watson is a red desert moonscape on the Nullarbor Plain at the eastern end of the world's longest stretch of straight rail track, 478km (297 miles).
沃森火车站是纳勒博平原上一个荒凉的红色沙漠景点，位于世界上最长的直线铁路(478 km或297英里)东线的末端。
It may decrease fatigue damage causing by rolling contact and side damage on track and prolong rail service life 0.5 ~ 1 time by means of grinding rail track.
通过对钢轨的修磨可减少由于滚动接触疲劳引起的钢轨损伤，减少钢轨侧面磨损，可延长钢轨的使用寿命0.5 ~1倍。
SPOT, the art movie theater, also known as the M6 building dwells on the end of the Art Boulevard and connects to the grassland that used to be the rail track.
「光点华山」电影艺术馆所在的中六馆位于艺术大街末端，连接前身为铁道的大草原，过去是酒厂时代的包装工场。
Rail track geometric irregularities are the concrete embodiment of track structure deterioration, and give an expression to the comprehensive performance of track members.
轨道几何平顺状态是轨道结构部件综合性能的表现，直接反映了轨道质量状态的优劣。
The utility model can realize overall track disconnection inspection of the track circuit so as to ensure that the rail track broken detector provides domestic railway with safe services.
它能够实现轨道电路全程断轨检查，为保证我国铁路行车安全服务。
This paper assumes that the welded turnout in the continuously welded rail track is a structural system, and the railway tie in the welded turnout is a beam on the continuously elastic foundation.
本文假定跨区间无缝线路中的无缝道岔为一结构体系，岔枕为连续弹性基础上的有限长梁。
For instance, the project aims to add 29 rail lines (31,000 miles of track) linking the cities on which riders can use a single fare card.
举例来说，这一项目将新建29条总长31000英里的铁路，连接所有城市，并使用单一车票。
There are 2 rail dual beam bridge, for pad beam pad on each node truss should get off track, on the edge of the I-beam to pad.
双梁桥架上有2根轨道，用于桁梁应垫梁应垫在各节点处，下车轨道边上的工字钢也要垫好。
Steel rail is an important component of track structure, and is also the primary infrastructure of high speed railway.
钢轨是轨道结构的重要部件，是高速铁路重要的基础设施。
The key is that to resolve the interaction between bridge and track, that the mechanics model of this interaction, as well as rail longitudinal resistance to displacement between rail and beam.
轨道结构与桥梁共同作用的力学计算模型是解决轨道纵向位移阻力与梁轨相对位移相互作用计算问题的关键。
This article introduce the application of mobile rail gas pressure welding technology in the track maintenance of Shanghai Metro, and bring forward this technology is applicable and worthy to spread.
本文介绍了移动式钢轨气压焊接技术在上海地铁轨道维修中的应用，表明移动式钢轨气压焊接技术适合地铁维修施工，值得推广运用。
Research purposes: By analyzing the effect on impact force between wheel and rail by track irregularity, technical evidences on limit of irregularity on rail welded joints are provided.
研究目的：为了研究轨道不平顺对轮轨作用力的影响，从而为钢轨焊接接头不平顺限值提供技术依据。
The paper analyzes the reason for the rail connection squished and recommends the process of restoring the track applying the built-up welding technology.
分析铝电解多功能天车轨道接头局部压溃的原因，介绍采用手工堆焊工艺修复方案之全过程。
The interactions of rail, slab, support layer and bridge are taken into consideration to the longitudinal direction of track.
建立轨—板—桥—墩一体化空间计算模型，线路纵向考虑钢轨、轨道板和底座板、桥梁等的相互作用。
Research purposes: This paper discussed the problems about the track damping design of urban rail transit.
研究目的：探讨城市轨道交通轨道减振设计的有关问题。
This paper postulates the importance of track maintenance in urban rail transit by describing the characteristics of railway lines, the track structure damage by the motion of trains, etc.
从城轨交通线路的主要特征、列车运行时对轨道结构破坏等方面，说明轨道维修工作的必要性。
This paper postulates the importance of track maintenance in urban rail transit by describing the characteristics of railway lines, the track structure damage by the motion of trains, etc.
从城轨交通线路的主要特征、列车运行时对轨道结构破坏等方面，说明轨道维修工作的必要性。
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