【摘要】 本文针对寒区水工混凝土耐久性面临的问题,提出改性掺合料的使用、表面防护材料的处理、裂缝机理分析及处理和新型纤维增强干粉修补砂浆应用等质量控制技术并研究其对耐久性的影响。更多还原

【Abstract】 In this paper,we propose several quality control technologies which are using modified admixture,processing of surface protection materials,analyzing fracturing mechanism and applying fiberreinforced dry powder repair mortar for the problem of hydraulic concrete durability.更多还原