谈装配式变电站承载设备屋面综合技术

Discussion on roof comprehensive technology of assembled substation carrying equipment

结合冀北电力有限公司输变电工程设计竞赛中某110 k V变电站承载设备屋面设计过程,从屋面防水、屋面结构、屋面设备功能三方面进行分析计算及研究,并重点论述承载设备屋面的技术难点、施工要点,为日后该布置模式在变电站的推广应用提供借鉴。

Based on the roof design process of a 110 kV substation carrying capacity in the design competition of power transmission and transfor-mation project of Hebei North Electric Power Co. , Ltd. , the paper analyzes and studies three aspects： roof waterproofing, roofing structure and roofing equipment function, and focuses on the technology of carrying equipment roofing difficult, construction points for the future layout of the substation in the promotion and application of reference.