±800 kV特高压换流站钢框架主控制楼结构设计  

Structural Design of Steel Frame Main Control Building of±800 kV UHV Converter Station

作　　者：雷蕾 李昱 张玉明 钟炜辉[3] LEI Lei;LI Yu;ZHANG Yu-ming;ZHONG Wei-hui(Northwest Electric Power Design Institute Co.,Ltd.of CPECC,Xi'an 710075,China;DC construction branch of State Grid Corporation of China,Beijing 100054,China;Xi'an University of Architecture and Technology,Xi'an 710055,China)

机构地区：[1]中国电力工程顾问集团西北电力设计院有限公司,陕西西安710075 [2]国家电网有限公司直流建设分公司,北京100054 [3]西安建筑科技大学,陕西西安710055

出　　处：《电力勘测设计》2022年第1期49-54,共6页Electric Power Survey & Design

基　　金：国家自然科学基金面上项目(51678476);基于整体可靠度的钢框架连续倒塌状态评估及设计对策;陕西省重点研发计划项目(2018ZDXM-SF-097);装配式多层钢结构建筑的工业化营造及综合防灾关键技术研究与示范。

摘　　要：主(辅)控制楼是特高压换流站中重要的建筑物,重点阐述位于西北寒冷地区高烈度地震区的±800 kV某特高压换流站钢框架主控制楼的结构选型、结构分析、地下结构设计、节点设计及技术经济分析,对换流站主控制楼采用钢结构设计中的关键技术提出具体建议,为后续特高压换流站工程主控制楼的结构选型及钢结构设计提供借鉴。The main(auxiliary)control building is an important building in UHV converter station.±800 kV UHV converter station locates in the northwest cold area with high intensity earthquake.The structural selection,structural analysis,underground structural design,staggering node design and technical and economic analysis of its steel frame main control building are stated in the paper.Specific suggestions are put forward for the adoption of key technologies in the steel structure design of the main control building in the converter station,as to provide reference for the structural selection and steel structure design of the main control building of follow-up UHVconverter station project.

关 键 词：特高压 钢框架 结构设计 电缆夹层 局部楼板错层 

分 类 号：TM72[电气工程—电力系统及自动化]