地铁站照明设计存在问题分析与对策  

Analysis and countermeasures of existing problems in subway station lighting design

作　　者：曾令军 ZENG lingjun(Fuzhou Rail Transit Design Institute Co.,LTD.,Fuzhou 350004)

机构地区：[1]福州轨道交通设计院有限公司,福建福州350004

出　　处：《福建建筑》2022年第10期117-119,共3页Fujian Architecture & Construction

摘　　要：根据对已运营地铁站的观察和分析,指出现有灯具的布置方式存在眩光较严重、垂直照度偏低的问题,并提出灯具布置的优化建议。通过对大量设计文件的分析探索得出,末端照明配电线路截面缺乏电压降和接地故障保护灵敏度的校验,造成浪费或保护不到的问题。通过分析计算或查表法,得出匹配的导线截面。According to the observation and analysis of the subway station,the problems of glare and low vertical illuminance in the arrangement of the existing lamps are pointed out,and the optimization suggestions for the arrangement of lamps are put forward.Through analysis and exploration of a large number of design documents,it is concluded that the cross section of the terminal lighting distribution line lacks the verification of voltage drop and grounding fault protection sensitivity,resulting in waste or protection problems,through analysis and calculation or table lookup method to get the matching cross section of the wire.

关 键 词：地铁 照明 垂直照度 

分 类 号：U231[交通运输工程—道路与铁道工程]