摘要
基于洞内环境对隧道路段行车安全的影响,从洞内空气污染、过渡段照明、噪声方面选取隧道洞内环境安全性的评价指标,并对各项指标制定安全评价标准。高速公路隧道洞内环境安全性评价指标的建立为高速公路隧道运行环境安全性评价以及运行安全管理提供基础依据。
Based on the effect of inner environment on tunnel traffic safety,several indicators were selected for the safety evaluation in aspects of tunnel air pollution,lighting,anti-noises.Meanwhile,safety evaluation criteria of indicators were developed.These indicators can be applied to the evaluation and management of the driving environment of expressway tunnels.
出处
《上海公路》
2013年第2期54-57,64,共5页
Shanghai Highways
基金
广东省交通厅重点工程科技项目(2010-01-006)
关键词
隧道安全
烟雾浓度
照明过渡
等效连续声级
Tunnel safety
Concentrations of smog
Lighting transition
Equivalent continuous sound level
