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聚合物混凝土是近30年发展起来的无机和有机的复合材料,是混凝土材料的新发展。根据聚合物混凝土的组成和制备工艺,可分为聚合物水泥混凝土(PCC)、聚合物浸渍水泥混凝土(PIC)和树脂混凝土3个主要品种。聚合物水泥混凝土,是在拌制水泥混凝土时,加入适量的聚合物乳液制成的胶凝材料。聚合物浸渍水泥混凝土,是在已硬化的水泥混凝土内浸入聚合物或有机单体,填充水泥混凝土内部的空隙或微裂缝等缺陷,聚合成树脂后大大改善了水泥混凝土的技术性能。树脂混凝土(RC),是以树脂或有机单体代替水泥作为混凝
Polymer concrete is an inorganic and organic composite material developed in the past 30 years. It is a new development of concrete materials. According to the composition and preparation process of polymer concrete, there are three main types of polymer cement concrete (PCC), polymer impregnated cement concrete (PIC) and resin concrete. Polymer cement concrete is a cementitious material made by adding an appropriate amount of polymer emulsion when cement concrete is mixed. Polymer impregnated cement concrete is impregnated with polymer or organic monomer in the hardened cement concrete, filled with defects such as voids or micro-cracks inside the cement concrete, and polymerized into resin to greatly improve the technical performance of the cement concrete. Resin concrete (RC) is a resin or organic monomer instead of cement as coagulant