摘要
结合青藏线特殊的环境特点,对道岔融雪系统进行了分析,同时根据工程实践,提出了在我国冬季降雪区域主要集中的北方地区考虑使用该系统的论点。
Based on special environmental characteristics of Qinghai-Tibet railway, the paper analyzes the switch snow melting system, and puts forward an argument, according to the engineering practice, that the system can be used in the northem region of our country, where snowfall is heavy in winter.
出处
《铁路通信信号工程技术》
2007年第2期9-11,共3页
Railway Signalling & Communication Engineering
关键词
道岔
融雪
系统
Switch, Snow melting and System
