长大公路隧道事件状态下的交通疏导策略

Strategy of Dispersing Disaster in Highway Long Tunnel

为了使长大隧道在事故救援时能够采取及时有效的诱导方案,分类讨论了不同事故状态下的诱导路线及其对应的信号状态。将长大隧道合理地划分为若干区域,以事故发生在不同区域为基础,重点对两个区域同时发生事故进行讨论,给出了不同区域内事故状态下的诱导方案,并以图的形式表明了诱导路线和信号状态,综合讨论了长大隧道的事故诱导策略。

In order to make the long tunnel take prompt and effective induction program in the accident rescue,this article has a classification in the discussion of the induced lines and the corresponding signal state in the state of different events.The long highway tunnel is reasonably divided into different kinds of parts.Basing on the accidents occurring in different parts,this discussion that the accidents happen simultaneously in two parts is emphasized in order to give the induction programs in different parts of the accident state,and the induced lines and signal state in the form of figures.After comprehensively discussing the accident-induced strategy of the long tunnel,the article provides theoretical basis for the long highway tunnel operation and management system.