众所周知,混凝土能承受很大的压力,但存在着非匀质,多微孔引起的抗拉强度低,抗裂性差、抗渗、耐腐蚀能力低等缺点。为克服上述缺点,美国科学家首先发明了聚合物浸渍混凝土的生产工艺。它通过浸渍、干燥、聚合促使混凝土孔隙浸入有机聚合体、使混凝土成为有机一无机结合的新型材料,这种混 As we all know, concrete can withstand a lot of pressure, but there are disadvantages such as non-homogeneity, low micro-hole tensile strength, poor crack resistance, impermeability, and low corrosion resistance. To overcome these shortcomings, American scientists first invented the production process of polymer-impregnated concrete. It impregnates the pores of concrete into the organic polymer through impregnation, drying and polymerization, making the concrete a new organic-inorganic combination material.