Titlebook: Detection and Estimation Research of High-speed Railway Catenary; Zhigang Liu Book 2017 The Editor(s) (if applicable) and The Author(s), u

Allege

主講人

ADOPT

浮雕

光滑

Wave Motion Characteristic of Contact Line Considering Wind,velocity is the main measure index of wave motion performance of contact line. A large number of researches have shown that the wave motion speed is one of the most important factors that affect the train speed of electric railway.

LINES

神圣將軍

高歌

強(qiáng)制性

ligature

Estimation of Catenary Based on Spectrum,International Union of Railways (UIC) published a research report that firstly proposed the concept, expression and unit of track spectrum, and discussed its measurement, computation, analysis method and application.