梅大高速茶阳路段塌方事故应急救援路线研究

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关键词：梅大高速；道路塌方；应急救援；路线研究

中图分类号：U298.6 文献标志码：A 文章编号：1003-5168(2025)11-0066-04

DOI:10.19968/j.cnki.hnkj.1003-5168.2025.11.014

Research on Emergency Rescue Route for Collapse Accidents in the Chayang Section of Mei-Da Expressway

HUANG Dongmei YANG Dongsheng (School of Public Administration and Emergency Management,Jinan University,Guangzhou , China）

Abstract: [Purposes] In road trafic accidents,effcient emergency rescue plays acrucial role in reducing accident losses, protecting people's lives and property safety,are improving traffc eficiency. Therefore,it is necessary to conduct research on emergency rescue routes.[Methods] This study takes the collapse accident on the Chayang section of the Mei-Da Expressway in Guangdong Province as an example, analyzes the geographical situation of the collapse site,and studies a reasonable rescue route.[Findings] For the collapse accident on the Chayang section of Meida Expressway,the route from the east side is relatively straight,and the parking point is on the same side as the colapse point,making it preferable emergency rescue route.[Conclusions] The research results can provide reference for the selection of emergency rescue routes for similar road traffic accidents.

Keywords:Mei-Da Expressway；road collapse; emergency rescue; route research

0 引言

随着我国经济社会的持续发展，高速公路网已经覆盖国内主要干线，高速出行快速便捷，越来越多的人选择高速出行，交通流量的日益增加，高速公路上交通事故发生概率也不断增加[1]。（剩余4316字）