第36卷
第5期
2016年10月
核科学与工程
Nuclear Science and Engineering
Vol.36No.5
Oct.2016
用于快堆主容器支撑的电磁阻尼
隔震技术的研究
孙妍妍1.2，陆道纲1.2，曾晓佳1.2，赵亮1,2，赫连仁1,2，贾唐堂1,2，马翔凤1,2
（1.华北电力大学，北京102206;2.非能动核能安全技术北京市重点实验室，北京102206）
摘要：快堆核电站设计特点是高温薄壁，与压水堆的低温厚壁比起来，更需要考虑抗震设计。区别于传统的叠层橡胶和铅芯橡胶等隔震技术，本文提出了基于电磁阻尼原理的隔震技术，为了验证其有效性，制作了一个简易的电磁阻尼隔震支座，用作一个贮水容器的支撑。针对该水容器支撑系统在振动台上
进行了抗震实验，验证了电磁阻尼隔震技术的有效性。关键词：隔震技术；高温薄壁容器；电磁阻尼；快堆
中图分类号：TIL.353+9
文章标惠码；A
文章编号：0258-0918(2016)05-0646-05
Researchontheelectromagneticdampingisolationtechnology
applied tothe main supportof the fast reactorvessel SUN Yan-yanl-2,LU Dao-gang-2,ZENG Xiao-jial-,ZHAO Liang',
HE Lian-ren'-2 ,JIA Tang-tangl-2 ,MA Xiang-feng'
(1. School of Nuclear Seienee and Engineering, North China Electrice Power University,Beijing 102206,China
2. Bejing Key Laboratory of Passive Safety Technology for Nuclear Energy,
North China Eleetric Power University, Beijing 102206,China)
Abstract: Fast reactor nuclear power plant design is characterized by high temperature thin wall, compared with the low temperature-thick wall in pressurized water reactor, more need to consider the seismic design. Different from traditional seismic isolation techniques, such as lead core rubber and laminated rubber,A new isolation technology is proposed in this paper based on the principle of electromagnetic damping . In order to verify its effectiveness, we made 8 simple electromagnetic damping isolation bearing used as a water container support. For this container support system, a seismic experiment is made on the vibration table to verify the effectiveness of electromagnetic
修圆日期：2016-03-20
基金项目：国家重大科技专项经费资助2015(ZX06004002-003）
作者简介：孙妍妍(1994一），性别女，本科生，额射防护与核安全专业，主要从事反应堆隔震抗震 646