| 摘要: |
| 通过室内试验，研究了电化学脱盐技术参数和混凝土技术参数对电化学脱盐效率的影响。试验结果表明，采用适当的技术参数能够脱除混凝土中的Cl^-，使活化钢筋恢复钝化，从而达到钢筋防腐的目的。 |
| 关键词: 电化学 脱盐 氯离子 钢筋混凝土 室内试验 |
| DOI： |
| 分类号:TV332 |
| 基金项目:"九五”国家科技攻关项目(96-415-04-05) |
|
| Laboratory tests of electrochemical removal of chloride for anti-corrosion |
|
LI Sen lin,FAN Wei guo,CAI Wei cheng,GE Bao zhong,ZHU Ya xian
|
| Abstract: |
| Based on laboratory tests, influences of technical parameters of electrochemical removal of chloride and of concrete on chloride removal efficiency are described. Test results show that electrochemical techniques with suitable parameters can remove chloride ion from concrete structures, making the active steel return into passivating state, thus meeting the anti corrosion aim for steel. |
| Key words: electrochemical removal of chloride,chloride ion,chloride removal efficiency,steel potential,reinforced concrete,laboratory test |
