锰渣的基本特性及在混凝土中的研究进展  

Basic characteristics of manganese slag and research progress of application study of manganese slag in concrete

作　　者：周代军[1] 吴芳[1] 施强[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》2012年第2期63-65,共3页Concrete

摘　　要：锰渣是锰合金工业最大的工业废渣,随着锰工业的发展,锰渣的有效利用问题显得尤为迫切。介绍了锰渣的来源,我国锰渣的生产、排放现状。重点论述了锰渣的基本特性,锰渣粉对混凝土性能的影响,分析了锰渣在混凝土中应用存在的问题,提出了进一步研究的建议。Manganese slag is the major solid waste produced in manganese alloy industry.With the development of manganese industry, the effectual use of manganese slag becomes urgent .The source of manganese slag, the current production and discharge state of manganese slag in our country are introduced.The basic characteristics of the manganese slag and the influences of the manganese slag on the concrete performance are mainly discussed.The problems in application of the manganese slag in concrete are analyzed.Some suggestions for further research are presented.

关 键 词：锰渣 掺合料 混凝士胜能 

分 类 号：TU528.041[建筑科学—建筑技术科学]