Alkali-activated binders by use of industrial by-products

被引：71
|
作者：
Buchwald, A
Schulz, M
机构：
[1] Bauhaus Univ Weimar, Chair Bldg Chem, D-99421 Weimar, Germany
[2] Mat Forsch & Prufanstalt, D-99421 Weimar, Germany
来源：
CEMENT AND CONCRETE RESEARCH | 2005年 / 35卷 / 05期
关键词：
cement kiln dust; alkali-activated cement; hydration products; pore solution;
D O I：
10.1016/j.cemconres.2004.06.019
中图分类号：
TU [建筑科学];
学科分类号：
0813 ;
摘要：
Cement kiln dust (CKD) materials are used as alkaline accelerators for latent hydraulic substances and as alkali activators for different alumosilicate materials, including ground-granulated blast furnace slag, low-calcium fly ash and metakaolin. The dusts differ in their phase composition, especially in the amount of reactive phases and the kind and amount of alkali salts. The quantitative phase composition, pore solution composition and strength behavior of the activated blends is reported. (c) 2004 Elsevier Ltd. All rights reserved.
引用
收藏
页码：968 / 973
页数：6
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