转炉钢渣球磨尾泥粉作混凝土掺合料的研究  

Study of the ball milling mud powder of BOF slag being used as concrete admixture

作　　者：刘智伟[1] 许倩[1] 李志峰[1] 种振宇[1] 毛开金[1] 

机构地区：[1]莱芜钢铁集团有限公司,山东莱芜271104

出　　处：《混凝土》2010年第10期76-78,共3页Concrete

摘　　要：钢渣尾泥是转炉钢渣经湿法球磨、磁选处理后的副产品,其水硬胶凝活性较低。介绍了转炉钢渣球磨尾泥经活化处理后,其水硬胶凝活性明显改善,能生产高性能混凝土,在拓宽钢渣尾泥综合利用途径的同时,实现钢渣综合利用经济效益和环保效益的最大化。Steel slag mud is the byproduct in the process of BOF slag wet milling and magnetic separation,which hydraulic gelatinous activity is relatively poor.The paper introduced the ball milling mud powder of BOF slag having been activated,whose activity could be improved obviously.The mud powder can be used as admixture to produce high-performance concrete,which not only widen its comprehensive utilization path,but maximize the economic and environmental benefits.

关 键 词：钢渣尾泥 活化 混凝土 掺合料 

分 类 号：TU528.041[建筑科学—建筑技术科学]