压缩空气储能电站地下硐库的基本概念、设计理念与方法  

Basic concepts,design principles,and methods of compressed air energy storage underground caverns

作　　者：孙冠华[1,2] 朱开源 纪文栋 易琪 耿璇 于显杨 SUN Guanhua;ZHU Kaiyuan;JI Wendong;YI Qi;GENG Xuan;YU Xianyang(State Key Laboratory of Geotechnical Mechanics and Engineering,Institute of Rock and Soil Mechanics,Chinese Academy of Sciences,Wuhan 430071,Hubei,China;University of Chinese Academy of Sciences,Beijing 100049,China;China Energy Digital Technology Group Co.,Ltd.,Beijing 100044,China)

机构地区：[1]中国科学院武汉岩土力学研究所岩土力学与工程国家重点实验室,湖北武汉430071 [2]中国科学院大学,北京100049 [3]中能建数字科技集团有限公司,北京100044

出　　处：《隧道与地下工程灾害防治》2024年第1期14-23,共10页Hazard Control in Tunnelling and Underground Engineering

基　　金：湖北省自然科学基金(三峡创新发展联合基金)重点资助项目(2022CFD031);中国能源建设股份有限公司重大科技专项资助项目(CEEC-KJZX-04);国家自然科学基金青年科学基金资助项目(12302507)

摘　　要：从工程角度归纳和总结压缩空气储能地下硐库的基本概念,解析硐库的基本结构,分析硐库在运营期间受到的主要荷载特征;在此基础上改进柔性密封结构的基本设计理念,建议在地下储气硐库的设计中采用可靠度设计方法,为压缩空气储能地下硐库的设计、运营和维护提供指导和依据。This research summarized the basic concepts of compressed air energy storage(CAES)underground caverns from an engineering perspective,analyzed the basic structure of caverns and the main load characteristics of caverns during operation.On this basis,the basic design concept of flexible sealing structure was put forward,and the reliability design method was suggested to be adopted in the construction of underground caverns,which also provided the guidance and design principles,operation,and maintenance of CAES underground caverns.

关 键 词：压缩空气储能 地下硐库 设计方法 

分 类 号：TU923[建筑科学—建筑设计及理论]