摘要
利用现有的较为符合实际的数理模型 ,通过计算机模拟 ,讨论了电除盐技术的可行性。结果表明 ,对于氯离子扩散系数大于5.0×10-8cm2/s的混凝土 ,即强度等级通常在C60以下的混凝土 ,电除盐技术是经济可行的。
With the computer simulation of a mathematical model which can mostly characterize a real electrochemical chloride extraction (ECE) process, the practicability of ECE treatment is discussed. It is found that the ECE treatment is economical and feasible for the concrete of which the chloride diffusivity coefficient is above 5.0×10-8cm2/s, that is the concrete of which the strength level is generally less than C60.
出处
《混凝土与水泥制品》
北大核心
2001年第6期17-19,共3页
China Concrete and Cement Products
基金
清华大学曹光彪基金资助项目20123/97JC55
关键词
电除盐
扩散系数
混凝土
氯离子
计算机模拟
Electrochemical chloride extraction, Diffusion coefficient, chloride ion
