摘要
文章基于木冲隧道历年交通事故数据,分析了事故空间分布特征、事故类型分布特征、事故车辆类型分布特征及事故原因分布特征,并对隧道路段与公路段交通事故特性进行了综合比较,同时提出了对隧道路面进行抛丸或刻槽处理、清洗路面及清理排水沟、实施视觉环境保障技术、改善隧道出入口亮度差等预防特长隧道交通事故的措施。
Based on the traffic accident data of Muchong Tunnel over the years,this article analyzed the spatial distribution characteristics of accidents,accident type distribution characteristics,accident vehicle type distribution characteristics and accident cause distribution characteristics,and conducted the comprehensive comparison on the traffic accident features of tunnel segments and highway segments,and also proposed the measures of tunnel pavement blasting or grooving treatment,cleaning the pavement and clearing the drains,implementing the visual environment safeguard technologies,improving the brightness of tunnel en-trance and exits,and other super-long tunnel traffic accident prevention measures.
出处
《西部交通科技》
2015年第9期79-82,99,共5页
Western China Communications Science & Technology
关键词
特长隧道
交通事故特征
预防措施
Super-long tunnel
Traffic accident characteristics
Prevention measures
