摘要
综述了喷射混凝土用速凝剂的组成、制备、性能与应用方面取得的研究成果,分析了各类速凝剂的特性与速凝机理,在此基础上,提出了尚需解决的问题以及进一步研究与发展的方向。
The research results of composition,preparation,properties and application of flash setting admixtures for shotcrete are summarized.The characteristics and quick setting mechanism of various accelerating agents are analyzed.On this basis,the problems still need to be solved and the direction of further research and development are put forward.
作者
李悦
蔡博群
吴玉生
陈镇杉
金彩云
LI Yue;CAI Boqun;WU Yusheng;CHEN Zhenshan;JIN Caiyun(The Key Laboratory of Urban Security and Disaster Engineering,MOE,Beijing Key Lab of Earthquake Engineering and Structural Retrofit,Beijing University of Technology,Beijing 100124,China;China Building Material Inspection and Certification Group Xiamen Hongye Co.,Ltd.,Xiamen 361028,China;College of Applied Sciences,Beijing University of Technology,Beijing 100124,China)
出处
《混凝土》
CAS
北大核心
2020年第9期121-125,共5页
Concrete
基金
国家自然科学基金(51808015)。
关键词
喷射混凝土
速凝剂
研究进展
shotcrete
flash setting admixtures
research progress
作者简介
第一作者:李悦(1972-),男,博士,教授,博士生导师。联系地址:北京市朝阳区平乐园100号,北京工业大学(100124),联系电话:18311496935;通讯作者:蔡博群(1994-),男,硕士研究生。联系电话:18311496935。
