交通节能与环保2024，Vol.20Issue(3)：218-223,6.DOI:10.3969/j.issn.1673-6478.2024.03.049
基于行车安全的隧道照明维养方法研究
Research on Maintenance Method of Tunnel Lighting Based on Driving Safety
摘要
Abstract
In order to solve the driving safety problem caused by the reduction of road surface brightness due to the change of tunnel luminescence status,this paper calculates the road surface brightness value of luminescence failure through field measurement and simulation,analyzes the influence of road surface brightness uniformity on the safety of highway tunnel luminescence,and conducts field small target visual recognition tests on different combinations of luminescence failure and failure of highway tunnel luminescence.The analytic hierarchy process and Topsis comprehensive evaluation model were used to analyze the test results.The results show that,targeted maintenance methods for lighting fixtures should be proposed for different failure combinations;when the traffic safety factor is much higher than 0.52,the light flux of the tunnel lighting can be reduced appropriately to save while ensuring the traffic safety of the tunnel.关键词
隧道照明维养/行车安全系数/视认试验/仿真模拟/隧道照明节能Key words
tunnel lighting maintenance/safety coefficient for driving/visual recognition experiment/simulation calculation/energy-saving of tunnel lighting分类
交通工程引用本文复制引用
胡潇飞,杨孟,陈建忠,汤维,蒲米世行..基于行车安全的隧道照明维养方法研究[J].交通节能与环保,2024,20(3):218-223,6.基金项目
重庆市自然科学基金(CSTB2022NSCQ-MSX0556) （CSTB2022NSCQ-MSX0556）
