铁路隧道照明工程设计

The Lighting Design of Railway Tunnel

铁路隧道的照明问题一直没有得到很好解决，给检查和养护工作带来困难。本文针对铁路隧道特有的较恶劣的环境，根据实际设计中的经验，讨论了铁路隧道照明工程，主要是固定照明的设计思路：供配电的方式、灯具和插座箱的安装以及控制等；并 介绍了施工中采用的新工艺、新技术，如电缆挂钩、接头等。列举了已完工照明工程的 典型照度数据，并进行了讨论。

The problem of the poor lighting in the railway tunnels hasn't been solved properly, and brings difficulties to workers' examinations and maintenances. On the basis of authors' experiences, this paper introduces the principles of lighting design, mainly about the fixed luminairs, of railway tunnels which have adverse circumstances: the mode of power distribution, the installation of luminairs and sockets, the mode of control. And also introduces the new technology such as the cable hook and connection. This paper cites the typical illuminance data and discusses about them.