Discussion on the Necessity of the Existing Highway Tunnel Lighting System Upgrade
YANG Cui
WANG Shaofei
LI Mengye
QU Guijun
ZHOU Huaxin
TIAN Yuan
LIU Renjiang
Abstract：The electric energy consumption of road tunnel lighting system is huge. This article presents according to Guidelines for Design of Lighting of Highway Tunnels ( JTG/T D70/2-01—2014 ) to upgrade the existing road tunnel lighting system. The calculation results show that the total power of long tunnel strengthening lighting can be reduced by about 40%, and short tunnel strengthening lighting can be reduced more than 90%. The economic, social and ecological benefits are extremely significant, which has very important practical significance to improve the efficiency of road tunnel operation and management. This paper suggests that the road tunnel operation & management department arranges certain funds to support the energy saving transformation of the existing road tunnel lighting system.
Keywords：road tunnelslighting engineeringoptimization designupgrading
Publication Date：2017-01-01
Online Publishing Date：2025-08-15(First online date of this platform, not the publication date of the document)
Pages：4( 93-96 )