水电金属结构技术监督分类管理研究  

Research on Technical Supervision and Classification Management of Hydroelectric Metal Structures

作　　者：李文波 张军 章宇聪 黄蓉 胡钰婧 刘懿 莫剑 LI Wenbo;ZHANG Jun;ZHANG Yucong;HUANG Rong;HU Yujing;LIU Yi;MO Jian(State Grid Hunan Electric Power Company Limited Research Institute,Changsha 410007,Hunan,China;Changsha University of Science and Technology,Changsha 410114,Hunan,China;Hunan Xiangdian Trial Research Institute Co.,Ltd.,Changsha 410007,Hunan,China;State Grid Hunan Electric Power Co.,Ltd.,Changsha 410118,Hunan,China)

机构地区：[1]国网湖南省电力公司电力科学研究院,湖南长沙410007 [2]长沙理工大学,湖南长沙410114 [3]湖南省湘电试验研究院,湖南长沙410007 [4]国网湖南省电力有限公司,湖南长沙410118

出　　处：《水力发电》2023年第7期62-66,共5页Water Power

基　　金：国家电网公司科技项目(5216A5230013);国家自然科学基金资助项目(52171066)。

摘　　要：水电厂金属结构部件众多,各类金属结构附件服役条件差异巨大,有必要科学地建立起分类管理办法,对金属结构部件进行分类技术监督管理。通过对过流件、转动件、紧固件、一般焊接件在技术监督方面的共性进行总结归纳,提出了在设计、安装、运行方面的注意要点,可为日后对这类部件进行分类管理以及开展技术监督工作提供参考。There are many metal structural components in hydropower plants,and the service conditions of various metal structural accessories vary greatly.Therefore,it is necessary to establish a scientific classification management method to supervise and manage the classification technology of metal structural components.This paper summarizes the commonalities in technical supervision of flow-passing components,rotating components,fasteners and general welding components,and proposes key points for attention in design,installation and operation of these components,which provides a reference for the classification management and technical supervision of such components in the future.

关 键 词：水电金属结构 过流件 转动件 紧固件 一般焊接件 技术监督 分类管理 研究 

分 类 号：TV547[水利工程—水利水电工程]