混凝土结构损坏机理的主要因素

从钢筋的锈蚀、混凝土的碳化、氯化物侵蚀、混凝土的冻融破坏、混凝土的碱—骨料反应五个主要因素入手，对混凝土结构损坏机理进行了分析，以期指导实践，提高混凝土结构耐久性，延长其使用寿命。

On main factors for damage mechanism of concrete structure

From the corrosion of reinforced concrete, the carbonization of concrete, the corrosion of chloride, freeze thawing damage of concrete and the alkali-aggregate of concrete, the paper analyzes the damage mechanism of the concrete structure, so as to direct the practice, improve the durability of the concrete structure and prolong the lifespan.