钢渣混凝土的导电性研究  

Experimental study on electrical conduction of steel slag reinforced concrete

作　　者：唐祖全[1] 钱觉时[1] 王智[1] 李长太[1] 李健[1] 

机构地区：[1]重庆大学材料科学与工程学院,重庆400045

出　　处：《混凝土》2006年第6期12-14,共3页Concrete

基　　金：国家自然科学基金项目资助(50404005)

摘　　要：试验研究了风淬钢渣混凝土的导电性。研究结果表明风淬钢渣对混凝土的导电性具有明显改善作用,随钢渣掺量增加,混凝土的电阻率降低,电阻率的稳定性提高,对固化龄期和含水量的敏感性降低。钢渣粉磨可进一步降低混凝土电阻率,磨细时间越长,电阻率降低越明显。The electrical conduction of steel slag reinforced concrete was studied in this paper. The experimental results show that addition of steel slag in concrete can effectively improve the electrical conduction of concrete; its bulk electrical resistivity decreases with increasing steel slag and has good stability with age and water content. Using grinding slag can decrease bulk electrical resistivity more effectively.

关 键 词：钢渣 混凝土 导电性 电阻率 

分 类 号：TU528.01[建筑科学—建筑技术科学]