基于交通安全的高速公路雾区诱导系统研究——以某山区高速雾区段为例  

Research on Highway Fog Zone Induction Systems Based on Traffic Safety —A Case Study of a Foggy Section on a Mountainous Expressway

作　　者：李义凡 

机构地区：[1]山东交通学院交通与物流工程学院,山东 济南 [2]山东省智慧交通重点实验室(筹),山东 济南

出　　处：《交通技术》2024年第6期453-462,共10页Open Journal of Transportation Technologies

摘　　要：在大雾等恶劣天气情况下,高速公路路况能见度较低,会给车辆的行车安全带来一定的影响。本文针对恶劣气候条件下的行车安全问题,结合某山区高速雾区事故数据和门架数据,在评估现有雾区诱导系统实际应用效果的同时,对某山区高速现有雾区诱导系统的系统构成和功能特点进行了重点分析,并以此提出改进诱导系统的措施。为有效降低雾天高速公路行车事故的发生率,保障高速公路行车人员的生命财产安全,确保公路安全畅通。 In conditions of heavy fog and other adverse weather, visibility on highways is reduced, which can pose a certain impact on vehicle driving safety. This article addresses the issue of driving safety under harsh climatic conditions, combining accident data and gantry data from a certain moun-tainous highway fog area. While assessing the actual application effects of existing fog induction systems, it focuses on analyzing the system composition and functional characteristics of the existing fog induction system on a certain mountainous highway. Based on this, measures to improve the induction system are proposed to effectively reduce the incidence of traffic accidents on highways during foggy days, ensure the safety of life and property of highway drivers, and ensure the safe and smooth operation of the highway.

关 键 词：高速公路 雾区诱导系统 交通安全 

分 类 号：U41[交通运输工程—道路与铁道工程]