摘要
混凝土结构钢筋锈蚀主要是因氯离子由外部环境渗入混凝土中引起的。混凝土氯离子渗透性与暴露于氯化物环境的构筑物耐久性密切相关。文中简要介绍和评述混凝土氯离子渗透性的试验方法。
The corrosion of bar in concrete structure is produced mostly by chloride ion which penetrates into concrete from external environment. The permeability of chloride ion in concrete is closely related with the durability of buildings exposed to chloride environment. The testing methods of chloride ion permeability were mainly presented and evaluated in this paper.
