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  5. The Hydration Reaction, Microstructure and Strength Development of Cementitious Material Composed of

The Hydration Reaction, Microstructure and Strength Development of Cementitious Material Composed of

来源 :The 14th International Congress on the Chemistry of Cement ( | 被引量 : 0次 | 上传用户：cwljn
【摘 要】
：
The ground granulated blast fumace slag powders (BFS) or fly ash (FA) is used as concrete admixture to improve the durability of concrete.However, these admixtures are difficult to be used in such as
【作 者】
：
Junqing XIN Chengning WU Eiji IWATSUKI Shigeyoshi NAGATAKI 
【机 构】
：
Graduate School of Engineering, Aichi Institute of Technology, Toyota, Japan
【出 处】
：
The 14th International Congress on the Chemistry of Cement (
【发表日期】
：
2015年8期
【关键词】
：
Ground granulated blast furnace slag Fly ash High-early-strength Portland cement 
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　　The ground granulated blast fumace slag powders (BFS) or fly ash (FA) is used as concrete admixture to improve the durability of concrete.However, these admixtures are difficult to be used in such as pre-stressed concrete products where higher-early strength is required as the BFS and FA have lower strength development in the early ages.
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