特长公路隧道信号控制逻辑分析

ANALYSIS OF THE SIGNAL LOGIC IN THE SPECIALLY LONG HIGHWAY TUNNEL

以一条特长公路隧道为例，按照分区控制的思路，研究了其信号设置的方法、防灾控制时的信号逻辑、控制手段及其实施。

According to the distributed control, the way of the signal located in the specially long highway tunnel,the signal logic relation,control means an execution in the catastrophe proof control are studied.