overhead railway
英 [ˌəʊvəˈhed ˈreɪlweɪ]
美 [ˌoʊvərˈhed ˈreɪlweɪ]
高架铁路
英英释义
noun
- a railway that is powered by electricity and that runs on a track that is raised above the street level
双语例句
- With No. 1 Metro Station, Hu Min overhead road and Elevated Railway, it lines in a convenient traffic net.
附近有地铁1号线、沪闵高架、内环线高架、轻轨，周边交通十分便捷。 - The overhead catenary is an important part of the railway system, and its fault rate is high as to the working environment.
接触网是电气化铁路系统的重要组成部分，工作环境十分恶劣，故障率较高。 - It provides a new method for laying of 10 kV overhead line in the city proper, railway station 、 forest area and industrial area where have narrower ground surfaces and more space obstacles.
为地面狭窄、空间阻隔的城市、铁路站场和林区、工业区等地，提供了10kV线路架设的一种实用新方法。 - The overhead catenary as one of the most important components in the electrified railway, the electric train attains power from contact wire by pantograph, it was frayed because of vibration, distortion, different height to rail and so on.
接触网作为电气化铁路的重要组成部分，电力机车通过受电弓从接触导线获得电能，由于振动、变形、相对于铁轨高度的不均匀等因素，使接触导线产生磨损。 - OCS is the most directly correlative overhead equipments for the high-speed railway operate. It makes up by parts of contact hanging supporting structure and load-carrying cable etc. By the development of high-speed railway, the portal structure has gradually become develop trend for OCS supporting structure.
接触网是高速铁路运营最为直接相关的架空设备，由接触悬挂、支持结构、承力索等部分组成。 - The Finite Element Analysis of the Dynamic Property of the Overhead Catenary System in the Electrified Railway
电气化铁路中接触悬挂的动力特性有限元分析 - Also can be used on insulators of overhead wires of railway system to enhance the insulation property;
亦可用在铁路系统架空线路绝缘子处，提高其绝缘性能。 - Overhead Catenary System ( abbr. OCS) is vital to the Electrified Railway's power supply, and causes trouble easily. The accident caused by OCS is an important part that affects the development and safety of Electrified Railway.
接触网是电气化铁路重要的供电设备，也是最容易发生故障的设备，接触网事故已构成影响电气化铁路发展及安全运营的一个重要因素。 - The operation of the high-speed electrified railway has enormously enhanced its requirements on reliability. However, the low reliability of OCS ( Overhead Contact System) has been severely hindering the development of electrified railway.
高速电气化铁路运营大大提高了对可靠性的要求，而接触网可靠性差严重制约着电气化铁路的发展。 - According to the principle of FEM, several kinds of overhead line clamp fittings in electrification railway are analyzed by using ANSYS program.
本文基于有限元基本原理，采用有限元分析软件ANSYS对电气化铁道接触网上几种不同类型的零部件进行了有限元分析。