损伤的发展已经有50多年的历史,在损伤的基础上国内外已经有诸多学者开始研究混凝土渗透损伤,但是提出的一些模型和机理仍需进一步完善、论证.渗透会影响混凝土材料的损伤发展,同时混凝土材料的损伤也影响了其渗透性.概要介绍了国内外近年来对于混凝土渗透损伤研究的现状,由较早的裂缝开度对混凝土渗透性能的影响到渗透作用下混凝土渗透性与损伤变量的关系.渗透损伤研究主要是通过实验得到混凝土材料裂缝开度和渗透系数之间的关系,从而进一步得到渗透和损伤之间的关系.
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