摘要
综述了国内外围绕核电安全壳混凝土气密性的最新研究进展,介绍了国际上常用的混凝土现场气密性测试方法,总结了实际工程混凝土气密性影响因素,探讨了混凝土气密性与其他耐久性参数之间的对应关系,提出了进一步研究的建议。
This paper summarized the latest progress in research on air tightness of nuclear power safety shell concrete at home and abroad.First,the site test methods of concrete gas tightness commonly used internationally were introduced.Second,the influencing factors of practical engineering concrete gas tightness were summarized.The relationship between the air tightness and other concrete durability parameters was also discussed.At last,some advices of further research of air tightness of nuclear power safety shell concrete were given.
作者
石亮
刘建忠
刘加平
穆松
姜骞
谢德擎
秦晓川
蔡景顺
周霄骋
SHI Liang;LIU Jianzhong;LIU Jiaping;MU Song;JIANG Qian;XIE Deqing;QIN Xiaochuan;CAI Jingshun;ZHOU Xiaocheng(Jiangsu Sobute New Materials Co.,Ltd.,State Key Laboratory of High Performance Civil Engineering Materials,Nanjing 211100,China;School of Materials Science and Engineering,Southeast University,Nanjing,210096,China)
出处
《混凝土》
CAS
北大核心
2018年第8期144-148,共5页
Concrete
基金
国家重点基础研究发展计划(973)资助(2015CB655105)
江苏省自然科学基金资助(BK20161101
BK20160104)
关键词
安全壳混凝土
气密性
现场测试方法
影响因素
耐久性
safety shell concrete
air tightness
site test method
influencing factor
durability
