| Title |
Development of the Mobile Measuring System for Tunnel Lighting Luminance and Illuminance |
| Authors |
Dong-Jo Kim ; Duk-Soo Jo; Dae-Il Suk ; Sueng-Kyun Jung ; Chang-Mo Lee ; Dong-Hoon Nam ; Hoon Kim |
| Keywords |
Tunnel lighting ; Luminance ; Illuminance ; Mobile measuring system |
| Abstract |
The tunnel is the place where brightness changes abruptly. It is important to grasp the road situation and the traffic situation of the tunnel accurately for safe and secure driving, and tunnel lighting installation should be well maintained. Luminance and illuminance of the tunnel inside should be measured periodically to maintain enough brightness. But traditional manual measurement could not guarantee the fastness and trustworthy of the measured values. In this paper, a mobile measuring system for tunnel lighting luminance and illuminance was developed and a result regarding the propriety of the system was derived. |