混凝土结构耐久性研究

Research on concrete structure durability

对影响钢筋混凝土结构耐久性的因素,如混凝土的碳化、氯离子对钢筋的锈蚀、混凝土的抗渗性与抗冻性、混凝土的碱—集料反应、滞后钙矾石的生成等作了综合的介绍,并提出了提高混凝土耐久性的措施,以减少混凝土病害产生。

It gets comprehensive introduction on factors of having influences on reinforcement concrete structure durability,such as carbonization of concrete,corrosion of chlorion on steel,anti-leakage and anti-freezing of concrete,alkali-aggregate reaction,production of the lag calcium vanadium,and provides measures of improving concrete durability,so as to decrease production of concrete disease.