摘要
结合具体实例阐述了无缝线路站区道岔拉方的施工方案,该方案是解决无缝线路道岔爬行有效的途径和方法。
Connecting with the concrete examples, this paper expounds the construction scheme for the railroad switch squaring in the platform on the jointless line, which is the effective path and method for the displacement of the railroad switches.
出处
《科技情报开发与经济》
2005年第18期203-205,共3页
Sci-Tech Information Development & Economy
关键词
无缝线路
拉方道岔
道岔爬行
jointless line
railroad switch squaring
railroad switch displacement