李家沙大桥照明设计  

Lighting Design of Lijiasha Bridge

作　　者：王明军 王继芳 郭月利 丰云 李振强 钟文师 WANG Mingjun;WANG Jifang;GUO Yueli;FENG Yun;LI Zhenqiang;ZHONG Wenshi(Guangdong Communication Planning&Design Institute Co.,Ltd,Guangzhou 510000,China;Guangdong Highway Construction Co.,Ltd.NanHuan Branch,Foshan 528000,China)

机构地区：[1]广东省交通规划设计研究院集团股份有限公司,广东广州510000 [2]广东省公路建设有限公司南环段分公司,广东佛山528000

出　　处：《照明工程学报》2024年第6期179-186,共8页China Illuminating Engineering Journal

摘　　要：为满足南二环李家沙大桥段夜晚交通出行安全需求,针对李家沙大桥现状桥梁外侧检修道设备布置特征,采用4.5m低杆LED路灯对称布置在检修道适当位置,并利用DIALux照明设计软件进行模拟,基于照明计算数据,计算结果满足公路照明二级标准相关要求,验证了设计方案可行。通过该桥功能照明设计、照明配电、照明控制、LED绿色光源照明灯具的设置选用及安全防护要求和相关照明节能措施,对照明的方案措施进行了详尽的阐述。该方案对我省乃至全国同类工程具有重要的参考价值和指导意义。To meet the traffic safety needs of Lijiasha bridge in night,Regarding the equipment distribution in Lijiasha bridge maintenance channel,Low-post LED lamps with a height of 4.5 meters are symmetrically arranged at appropriate positions along the maintenance channel.DIALux lighting design software is used to model and simulate road,the design is validated by the lighting data and can meet the lighting standard requirements of highway lighting level 2.The function of the bridge lighting design,lighting distribution,lighting control,the bridge of LED road lighting settings and protection requirements,and lighting energy saving measures and so on the various aspects are discussed in detail.the project has important reference value and guiding significance for similar retrofitting projects in Guangdong province and even in the whole country.

关 键 词：李家沙大桥 桥梁照明 照明配电设计 照明节能 LED路灯 

分 类 号：TM923[电气工程—电力电子与电力传动]