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混凝土建筑在物理、化学作用下不可避免地发生破坏而需要采取修补作业。介绍了聚合物改性砂浆在混凝土修补中的一些基本程序,综述了国内外关于聚合物改性砂浆用于修补的研究和应用,最后指出了目前本领域所存在的一些问题。
Concrete buildings in the physical and chemical damage inevitably occur and need to take repairs. Some basic procedures of repairing concrete with polymer modified mortar are introduced. The research and application of polymer modified mortar for repairing at home and abroad is reviewed. Finally, some problems existing in this field are pointed out.