华龙一号地坑贯穿件的设计与研究  

Design and Research of Pit Penetration for HPR1000

作　　者：刘虎 王超 王兰兰 孙英娜 LIU Hu;WANG Chao;WANG Lanlan;SUN Yingna(China Nuclear Power Engineering Co.,Ltd.,Beijing 100840,China)

机构地区：[1]中国核电工程有限公司,北京100840

出　　处：《电工技术》2021年第8期62-64,共3页Electric Engineering

摘　　要：华龙一号是我国首次完全自主研发设计的三代核电技术,其地坑贯穿件为一种全新的结构形式。从贯穿件的位置和实现的功能出发,确定了地坑贯穿件的总体设计方案,并就其结构形式中的关键部件金属波纹膨胀节的设计过程进行了详细阐述。HPR1000 is the third generation nuclear power technology which was independently researched and developed by China for the first time.The pit penetration of HPR1000 is a completely new structure.Based on the position and function of the pit penetration,the overall design scheme is determined.The design process of metal corrugated expansion joint,which is the key component of the structure,is described in detail.

关 键 词：华龙一号 地坑贯穿件 金属波纹膨胀节 

分 类 号：TL48[核科学技术—核技术及应用]