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目前我国已有很多种外加剂,并且制定了国家标准或行业标准来控制外加剂的应用。混凝土外加剂是在混凝土拌合时掺入的一种能够对混凝土的正常性能按施工要求而改性的精细化工产品。它有效地应用到水工混凝土中,将大大提高水工混凝土的力学性能和耐久性能。基于此点,文章从分析混凝土外加剂展开,探究外加剂在水工混凝土中的有效应用。
At present, there are many kinds of admixtures in our country, and national standards or industry standards have been formulated to control the application of admixtures. Concrete admixture is a kind of fine chemical product that can be mixed with concrete during mixing to modify the normal properties of concrete according to the construction requirements. It is effectively applied to hydraulic concrete, which will greatly improve the mechanical properties and durability of hydraulic concrete. Based on this point, the article begins with the analysis of concrete admixtures and explores the effective application of admixtures in hydraulic concrete.