高速公路建设工程安全预评价研究及工程应用马海涛 1 杨润林 2 任智刚 1 张志增 3(1.中国安全生产科学研究院 2.北京科技大学 3.清华大学)摘 要:本文针对我国如火如荼的高速公路建设工程中日益突显的安全问题,在事故统计分析的基础上,结合某山区高速公路建设工程的实际情况,提出了高速公路工程安全评价工作的新思路。针对公路工程的特点,分别从总体方案、施工现场、路基工程、隧道工程、隧道火灾、桥梁工程、公路系统等 7 个方面的定性、定量评价进行分析,可以作为今后高速公路安全评价项目的参考案例,对促进高速公路建设工程安全水平的提升有积极的影响意义。关键词:高速公路、建设工程、安全预评价;Study and Application on Safety Pre-assessment of Freeway Construction ProjectMa Haitao1, Yang Runlin2, Ren Zhigang1, Zhang Zhizeng3(1.China Academy of Safety & Technology, 2.University of Science & Technology Beijing, 3.Tsinghua University)Abstract:The safety problems are more and more conspicuous in freeway construction which was prosperously developed in China. According to the practical situation of one freeway construction project, a new resolution is proposed by this paper, based on some accidents statistical data. Further more, qualitative and quantitative assessment is carried out from seven aspects, viz. general layout, construction site, roadbed, tunnel, fie in tunnel, bridge and road system. The real case introduced by this paper, can be the reference to some similar projects, and it must be significant to the improvement of safety level in later freeway construction.Keyword:freeway, construction project, safety pre-assessment;1.前言从 1988 年实现高速公路零的突破,到 2005 年底 4.1 万公里的通车里程,短短 17 年,我国就走了西方国家需要 40 年才走完的发展路程,实现了高速公路建设的历史性突破,为国民经济和区域经济的持续发展带来了巨大的效益[1]。根据高速公路网建设总体规划的 8.5 万公里,在未来的十年里,我国高速公路的建设项目将会愈来愈多,规模也越来...