无熟料水泥混凝土耐久性研究

Research on the Durability of Clinkerless Concrete

研究了无熟料水泥混凝土的抗冻性、抗渗性、抗碳化性能、对钢筋的保护性能以及碱集料反应。结果表明,无熟料水泥混凝土具有极好的耐久性,可以满足目前以及未来建筑物对混凝土高性能、高耐久性的要求。

In this paper, the treeze resistance, penetration resistance, anti - carbonization, capacity of protecting steel bars and alkali - aggregate reaction of the clinkerless cement concrete are studied. The study result indicates that the clinkerless cement concrete has excellent durability and can satisfy the requirement at present and in the future of the buildings for high - performance and high -durability concrete.