摘要
文章较全面的介绍平交道口现状成因及平交道口改造的基本原则,并且提出平交道口改造的控制措施。
The particle introduces the basic principle of the situation for the level crossing road and the transforma- tion project. Furthermore, it comes up with the transformation measurement for the level crossing road.
出处
《林业科技情报》
2013年第4期108-109,共2页
Forestry Science and Technology Information
关键词
平交道口现状
基本原则
控制措施
the situation for the level crossing road
basic principle
control measurement
