摘要
聚合物水泥混凝土具有抗折抗拉强度增加、压折比降低、抗渗、抗冻融、耐化学腐蚀性能显著提高等优点.本文综述了用于混凝土改性的聚合物种类,阐明了聚合物改性混凝土的机理,并介绍了国内外聚合物水泥混凝土的发展现状.
Polymer cement concrete has many advantages,for example flexural and tensile strength increase,ratio of compressive and flexural reduce,anti-permeability,freeze-thaw resistance and resistance to chemical corrosion are improved.The present paper reviews the polymer types that used in modified concrete,expounds the mechanism of polymer modified concrete,and introduces the development situation of the polymer cement concrete at home and abroad.
出处
《吉林建筑工程学院学报》
CAS
2012年第5期7-11,共5页
Journal of Jilin Architectural and Civil Engineering
基金
吉林省科技发展计划项目(20120419)
关键词
聚合物水泥混凝土
聚合物
改性机理
发展现状
polymer cement concrete
polymer
modification mechanism
development situation
