摘要
文中通过介绍混凝土收缩开裂性简单的概括,然后对陶粒混凝土收缩开裂的影响因素作出总结,着重分析粉煤灰对陶粒混凝土自收缩和干燥收缩的机理,为相关研究做出理论参考。
In this paper,the shrinkage cracking of concrete is briefly summarized,and then the influence factors of shrinkage cracking of ceramsite concrete are summarized.The mechanism of self-shrinkage and dry shrinkage of ceramsite concrete caused by fly ash is emphatically analyzed,so as to provide theoretical reference for relevant research.
作者
李志伟
陈征征
刘紫琼
Li Zhiwei;Chen Zhengzheng;Liu Ziqiong(Suzhou University College of Resources and Civil Engineering,Suzhou,Anhui 234000)
出处
《江西建材》
2021年第1期190-191,共2页
Jiangxi Building Materials
基金
宿州学院第十四届大学生科研项目(KYLXYBXM20-046)
2020年省级质量工程项目(2020szsfkc1035)
校级科研平台开放课题项目(2020ykf16)。
关键词
粉煤灰
陶粒
混凝土
收缩开裂
Fly ash
Ceramsite
Concrete
Shrinkage cracking
