Home > Solution > Case
Solution Case

Key project - Qinghai-Tibet Railway
 
 
Qinghai-Tibet Railway is the first high -altitude railway using GSM-R digital communication in China. All line adopts Ticom GSM-R GSM-R fiber optic repeater, which is used in Wind volcano tunnel(The highest plateau permafrost tunnel in the world ), Kunlun Mountains tunnel( the  longest plateau permafrost tunnel in the world), and other tunnels. Qinghai-Tibet Railway was put into use in July 2006.

 
 
 

Previous:Key project- Datong -Qinhuangdao high-speed railway

Next:Key project-Shijiazhuang -Taiyuan Passenger Dedicated Line

亚洲中文字幕无码亚洲人成影院_一本色道久久88综合亚洲精品_久热精品在线_精品国产中文一级毛片在线看 亚洲中文字幕无码亚洲人成影院_一本色道久久88综合亚洲精品_久热精品在线_又黄又湿又免费的视频 亚洲中文字幕无码亚洲人成影院_一本色道久久88综合亚洲精品_久热精品在线_污视频在线下载 亚洲中文字幕无码亚洲人成影院_一本色道久久88综合亚洲精品_久热精品在线_精品亚洲视频在线 亚洲中文字幕无码亚洲人成影院_一本色道久久88综合亚洲精品_久热精品在线_久插视频

m.epici.cn

m.daiyun883.cn

m.v2840.cn

m.shaiyue.cn

m.oengvei.cn