轻轨运输系统
- 网络lrt;light rail transit;Automated Light Rail Transit System
轻轨运输系统-
城市高架铁路、轻轨运输系统和客运枢纽建设
Urban Elevated Railway , LRT System and Construction of Passenger Traffic Terminal
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在直流供电的地铁、轻轨运输系统中，产生的杂散电流对铁轨周围土壤中的埋地金属管线、车站、区间隧道、高架桥梁等混凝土结构中的钢筋产生电化学腐蚀。
In city subway or light railway transportation , stray current will cause electrochemical corrosion to steel reinforce of around concrete structure , such as buried metal pipelines , stations , regional tunnel , railway viaduct and so on .