The chloride diffusion coefficient of a concrete is an important parameter in predicting the corrosion of steel in a concrete and the durability of the structures.
混凝土的氯离子扩散系数是预测混凝土中钢筋锈蚀及结构耐久性的重要参数。
A two-dimensional numerical method is presented for predicting the chloride diffusion coefficient of cement paste.
提出了水泥石氯离子扩散系数预测的二维数值方法。
The calculation of chloride diffusion coefficient in prestressed concrete structures eroded by chloride ion is discussed.
针对氯盐侵蚀的预应力混凝土结构，讨论了氯离子扩散系数的计算。
The effect of concrete carbonization degrees on chloride diffusion coefficient has been analyzed by rapid carbonization test and rapid permeability test;
进行了室内混凝土快速碳化试验和氯离子快速渗透试验。通过试验，研究了混凝土不同碳化程度对氯离子扩散系数的影响。
This paper provides an equation to estimate the chloride diffusion coefficient from concrete mixture proportions, points out the problems in applications and discusses some influential factors.
介绍了一种由混凝土组成材料预测其氯离子扩散系数的经验计算公式，指出应用中注意的问题，并讨论了主要影响因素。
This paper provides an equation to estimate the chloride diffusion coefficient from concrete mixture proportions, points out the problems in applications and discusses some influential factors.
介绍了一种由混凝土组成材料预测其氯离子扩散系数的经验计算公式，指出应用中注意的问题，并讨论了主要影响因素。
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