创造世界高原冻土铁路养护奇迹  

Creating Miracles of the Railway Maintenance on the Plateau Frozen Soil

作　　者：Zhao Guijun Yang Bin Huang Wenjuan 

机构地区：[1]不详

出　　处：《China's Tibet》2024年第2期50-55,共6页中国西藏（英文版）

摘　　要：Over decades,he faithfully adhered to the"life forbidden zone,"where he always fought on the front line of maintaining the Qinghai-Xizang Railway at an area with an average altitude of 4,700 meters and above.It is at this place where he led his team to face the hardest"obstacles"and overcome all sorts of problems and difficulties,thanks to the harsh freezing temperature environment.It is the place where he and his team have worked together to achieve a miraculous maintenance of the frozen-soil-featured railway line on top of the world.He is Gao Qiansheng.

关 键 词：高原冻土 OVERCOME FREEZING 

分 类 号：F532[经济管理—产业经济]