聚氨酯水泥加固混凝土机理研究综述  

A Review of the Research on the Mechanism of Polyurethane Cement Reinforced Concrete

作　　者：姜凯涵 杨雪 彭飞 孙剑飞[1] 丁琳[1] JIANG Kai-han;YANG Xue;PENG Fei;SUN Jian-fei;DING Li(Heilongjiang University School of Civil Engineering,Harbin 150086,China;Heilongjiang UniversitySchool of Water Resources and Hydropower,Harbin 150086,China)

机构地区：[1]黑龙江大学建筑工程学院,哈尔滨150086 [2]黑龙江大学水利电力学院,哈尔滨150086

出　　处：《水利科技与经济》2022年第9期115-120,共6页Water Conservancy Science and Technology and Economy

基　　金：冻土工程国家重点实验室开放基金资助项目(SKLFSE201802,SKLFSE201919);国家级大学生创新创业训练计划项目(20211021004)。

摘　　要：随着建筑行业的不断发展,现有混凝土材料对结构承载力的限制已不容忽视。聚氨酯水泥作为新型复合材料,因其优越的性能而被广泛的应用于建筑、交通等多种行业。近年来,聚氨酯水泥在混凝土结构领域备受青睐。通过分析国内外研究现状,归纳总结了现阶段聚氨酯水泥加固混凝土机理的研究进程,分析了聚氨酯水泥现有的加固方式,并展望其发展方向。With the continuous development of the construction industry limitations of existing concrete materials on the bearing capacity of structures cannot be ignored. As a new composite material, polyurethane cement is widely used in various industries such as construction and transportation because of its superior performance. In recent years, polyurethane cement has been favored in the field of concrete structures. This paper analyzes the research status at home and abroad, summarizes the research process of the mechanism of polyurethane cement reinforced concrete at the current stage, analyzes the existing reinforcement methods of polyurethane cement, and looks forward to its development direction.

关 键 词：聚氨酯水泥复合材料 混凝土 加固机理 

分 类 号：TU528[建筑科学—建筑技术科学]