Benefits of slag and fly ash

被引:285
作者
Bijen, J
机构
[1] DELFT UNIV TECHNOL, FAC CIVIL ENGN, NL-2600 GA DELFT, NETHERLANDS
[2] INTRON, INST MAT & ENVIRONM RES, NL-2600 GA DELFT, NETHERLANDS
关键词
concrete; slag; fly ash;
D O I
10.1016/0950-0618(95)00014-3
中图分类号
TU [建筑科学];
学科分类号
0813 ;
摘要
The use of ground granulated blast furnace slag and powder coal fly ash as an addition to either cement or concrete is well-established. Concrete made with these secondary raw materials as a part of the binder does show distinctive advantages over concrete with Portland cement only. Especially, the performances with respect to chloride-initiated corrosion of rebars, alkali-silica reaction and sulphate attack are substantially improved. These improvements and their causes are discussed. Copyright (C) 1996 Elsevier Science Ltd.
引用
收藏
页码:309 / 314
页数:6
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