摘要
某海外1100MW第三代核电站核岛基础整体浇筑施工中,采用抗裂技术措施,未掺粉煤灰成功完成一次浇筑1万m^3C40P8混凝土,系统总结目前海外不掺加粉煤灰一次浇筑1万m^3混凝土基础抗裂施工工艺技术。
In the overall pouring construction of the nuclear island foundation of an overseas 1100 MW third-generation nuclear power plant,anti-cracking technical measures were adopted,and 10,000 cubic meters of C40,P8 concrete without fly ash was successfully poured at one time.This paper presents a summary of the anti-cracking construction technology of a 10,000 cubic meter concrete foundation,which does not add fly ash current overseas.
作者
卜富财
BU Fu-cai(China Nuclear Group China Zhongyuan Foreign Engineering Co.,Ltd.,200051,Shanghai,China)
出处
《建筑技术》
2020年第11期1345-1347,共3页
Architecture Technology
关键词
混凝土工程
核岛基础
一次浇筑技术
concrete engineering
nuclear island foundation
one-time casting technology