高海拔地区隧道照明设计优化研究  

The optimization research of tunnel lighting design in high altitude area

作　　者：李卓[1] 张青侠[1] 

机构地区：[1]中交第一公路勘察设计研究院有限公司,陕西西安710075

出　　处：《山西建筑》2017年第12期101-102,共2页Shanxi Architecture

摘　　要：介绍了高海拔、高寒公路隧道的隧址特点,以青海省某高海拔隧道为例,分析了照明停车视距和洞外亮度两点设计参数,给出了隧道内各区段照明系统的优化方案,并探讨了隧道照明控制方式,在保证行车安全的基础上满足了绿色节能的要求。This paper introduced the tunnel location characteristics of high altitude, alpine highway tunnel, taking a high altitude tunnel in Qing- hai as an example, analyzed two design parameters of lighting stopping sight distance and outside brightness, gave the optimization schemes of each section lighting system in tunnel, and discussed the tunnel lighting control ways, based on ensuring traffic safety to meet the requirements of green energy saving.

关 键 词：高海拔 隧道 照明 停车视距 

分 类 号：U453.7[建筑科学—桥梁与隧道工程]