摘要
将玄武岩纤维与再生混凝土(RAC)有机结合,形成一种新型、环保的混凝土材料,两者优势互补,具有广阔的应用前景。本文对玄武岩纤维RAC材料的组分、基本力学性能、构件的力学行为、耐久性以及微观结构特征的研究现状进行了梳理和总结,指出了当前研究存在的问题和对后续研究方向的建议。
The combination of basalt fibers and recycled aggregate concrete(RAC)as a new and environmentally friendly concrete material expresses excellent advantages of performance complementation with wide application prospect.The research status of RAC reinforced with basalt fibers was reviewed and summarized.The composition,basic mechanical properties,mechanical behavior,durability and microstructure of RAC reinforced with basalt fibers were summarized.Moreover,some issues of research and future research projects were pointed out.
作者
何文昌
孔祥清
HE Wenchang;KONG Xiangqing(College of Civil Engineering and Architecture,Zhanjiang University of Science and Technology,Zhanjiang 524094,China;School of Civil and Architectural Engineering,Liaoning University of Technology,Jinzhou 121001,China)
出处
《材料科学与工程学报》
CAS
CSCD
北大核心
2024年第5期875-882,共8页
Journal of Materials Science and Engineering
基金
广东省教育厅普通高校青年创新人才项目(2021KQNCX139)
辽宁省教育厅自然科学项目(LJK20626)。
关键词
玄武岩纤维
再生混凝土
力学性能
耐久性
微观结构
Basalt fibers
Recycled aggregate concrete
Mechanical properties
Durability
Microstructure
