Application Analysis of Low Lighting in Expressway / Fast Road Overpasses

Peng Yingzi（Guangzhou City Transportation Investment Group Co.，Ltd.， Guangzhou 510288，China）

Abstract In this paper the lighting manner of traditional road lamps， high pole lamps and low lighting for expressway / fast road overpasses are analysed and appraised；and through analysis of basic structure and characteristics of low lighting，it is proposed that there is great practical value of using low lighting in expressway / fast road overpasses.

Key words Expressway / fast road overpass Low lighting Guardrail lamp

 

摘 要 针对高 / 快速路立交范围采用传统的路灯、高杆灯照明方式和采用低光照明方式进行分析和评价，并根据低光照明基本结构和特点，提出高 / 快速路立交建设中采用低光照明具有较大的实用价值。

关键词 高 / 快速路立交 低光照明 护栏路灯