混凝土渗透性与碳化作用下钢筋锈蚀量的关系

Research on the Correlation of Concrete Permeability with Steel Bar Corrosion Rate of Carbonated Concrete

摘要:

采用交流电方法研究了混凝土的渗透性，同时还测定了碳化后混凝土中的钢筋锈蚀量．结果表明，电测混凝土渗透性的结果较好地反映了混凝土中钢筋锈蚀的程度，两者有密切的关系．

Abstract:

Through the AC test, the permeability of concrete and the steel corrosion rate of the carbonated concrete samples were studied. The results show that the permeability reflects the corrosion rate of steel bar; there is close a correlation between the permeability and corrosion rate of steel bar of the concrete.