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磷酸镁水泥在工程结构中的修复加固研究进展
引用本文:胡玥,郑淑清,方媛,丁铸.磷酸镁水泥在工程结构中的修复加固研究进展[J].混凝土与水泥制品,2022(3):34-38,55.
作者姓名:胡玥  郑淑清  方媛  丁铸
作者单位:深圳大学土木与交通工程学院,广东深圳518061;广东省滨海土木工程耐久性重点实验室,广东深圳518061;中澳BIM与智慧建造联合研究中心,广东深圳518061;深圳大学土木与交通工程学院,广东深圳518061;广东省滨海土木工程耐久性重点实验室,广东深圳518061
基金项目:国家自然科学基金项目(51472163、51172146);
摘    要:综述了近年来磷酸镁水泥(MPC)作为修复加固材料的研究进展,介绍了在工程结构中MPC的修复、加固及防锈作用,并解释了其修复、加固作用的原理及应用效果,还指出了目前存在的问题和今后的研究趋势。

关 键 词:磷酸镁水泥  修复  加固  防锈  凝结时间  黏结性能  流动性

Research Progress of Repairing and Strengthening for Engineering Structures with Magnesium Phosphate Cement
HU Yue,ZHENG Shu-qing,FANG Yuan,DING Zhu.Research Progress of Repairing and Strengthening for Engineering Structures with Magnesium Phosphate Cement[J].China Concrete and Cement Products,2022(3):34-38,55.
Authors:HU Yue  ZHENG Shu-qing  FANG Yuan  DING Zhu
Affiliation:(School of Civil and Transportation Engineering,Shenzhen University,Shenzhen 518061,China;Guangdong Province Key Laboratory of Durability for Marine Civil Engineering,Shenzhen 518061,China;Sino-Australia Joint Research Center in BIM and Smart Construction,Shenzhen 518061,China)
Abstract:The research progress of magnesium phosphate cement(MPC)as a repair and reinforcement material in recent years is reviewed,and the repair,reinforcement and rust prevention of MPC in engineering structures are introduced,and the principle and application effect of its repair and reinforcement are introduced.In addition,current problems and future research trends are put forward.
Keywords:Magnesium phosphate cement  Repair  Consolidation  Rust prevention  Setting time  Bonding performance  Fluidity
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