高速公路隧道事故影响区分析及预警策略研究  

Analysis of the Affected Areas of Expressway Tunnel Accidents and Research on Early Warning Strategies

作　　者：杨继承 贺静 刘勇宏 YANG Ji-cheng;HE Jing;LIU Yong-hong(Tech Traffic Engineering Group Co.Ltd.,Beijing 100083,China;China Highway Engineering Consulting Corporation,Beijing 100089,China;Research and Development Center of Transport Industry of Self-driving Technology,Beijing 100083;Research and Development Center on Intelligent Transportation,CCCC,Beijing 100083)

机构地区：[1]中咨泰克交通工程集团有限公司,北京市100083 [2]中国公路工程咨询集团有限公司,北京市100089 [3]自动驾驶技术交通运输业研发中心,北京市100083 [4]中交集团智能交通研发中心,北京市100083

出　　处：《公路》2025年第3期402-406,共5页Highway

摘　　要：对高速公路隧道内发生事故后的事故影响区域进行了区段划分,在此基础上,面向网联车辆和非网联车辆,提出了基于影响区域划分的隧道事故分级分区预警方法及预警策略,并制定了隧道事故预警场景应用及预警实施流程,对高速公路隧道事故交通管控与预警诱导和二次事故预防具有重要意义。In the paper,the affected areas by accidents in expressway tunnels are divided into sections.Based on this,a tunnel accident classification and zoning warning method and warning strategy based on the division of affected areas are proposed for both connected and non connected vehicles.The application and implementation process of tunnel accident warning scenarios are further developed,which is of great significance for traffic control,warning induction,and secondary accident prevention after expressway tunnel accidents.

关 键 词：高速公路 隧道事故 事故影响区 区域划分 预警等级 预警策略 

分 类 号：U491.31[交通运输工程—交通运输规划与管理]