高速公路隧道照明标准的对比分析

Comparative Analysis of Highway Tunnel Lighting Standards

隧道已成为高速公路的重要工程设施,在山区等地形复杂地区起着关键性作用。为了保证隧道内的行车安全,各国均制定了隧道照明标准。论文对中国的JTGTD70/2-01-2014《公路隧道照明设计细则》、意大利UNI11095标准、国际照明协会的CIE标准和美国ANSI/IESNA标准进行了对比分析,研究了入口段、过渡段、中间段和出口段的不同划分规则,总结了各标准的优缺点。

Tunnel has become an important engineering facility of expressway,which plays a key role in mountainous areas with complex terrain.In order to ensure the traffic safety in the tunnel,all countries have formulated the tunnel lighting standards.In this paper,JTGT D70/2-01-2014 Detailed Rules for Lighting Design of Highway Tunnels,UNI 11095 standard of Italy,CIE standard of International Lighting Association and ANSI/IESNA standard of the United States are compared and analyzed,the different division rules of entrance section,transition section,middle section and exit section are studied,and the advantages and disadvantages of each standard are summarized.