隧道照明光源选择分析  

Selection Analysis of Tunnel Lighting Sources

作　　者：解翠翠 吴火军 

机构地区：[1]中国电建集团华东勘测设计研究院有限公司,杭州市311122

出　　处：《建筑电气》2017年第11期40-44,共5页Building Electricity

摘　　要：隧道照明光源应满足隧道特定环境下的光效、光通量、光衰、寿命、显色性要求,同时还要保证在汽车排放形成的烟雾中有良好的能见度。以杭州市紫之隧道为例,剖析交通隧道的照明需求,研究对比各类隧道照明光源的性能,并对各类光源的节能性和经济性进行评估,最终选定隧道照明光源。Tunnel lighting source should meet the requirements of lighting efficiency, luminous flux, luminous decay, lifetime and color rendering under a specific environment and ensure good visibility in the smoke caused by vehicle emissions. Taking Purple Tunnel of Hangzhou as an example, this paper analyzes the lighting demand of the traffic tunnel, researches and compares the performance of lighting sources of various tunnels and evaluates the energy saving and economy of various lighting sources to finally select the tunnel lighting source.

关 键 词：隧道照明 光源选择 光通量 寿命 显色性 照度均匀度 高压钠灯 LED隧道灯 

分 类 号：TU88[建筑科学]