Strength development and flexural behavior of reinforced concrete beam using one-part alkali-activated binder

被引：4
|
作者：
Kumar, Amit [1 ]
Kumar, Virendra [1 ]
Prasad, Brajkishor [1 ]
机构：
[1] Inst Technol Jamshedpur, Jharkhand 831014, India
来源：
CONSTRUCTION AND BUILDING MATERIALS | 2021年 / 281卷
关键词：
AA binder; Blast furnace slag; Powdered chemicals; Novel binder; Pure concrete; Reinforced beam;
D O I：
10.1016/j.conbuildmat.2021.122619
中图分类号：
TU [建筑科学];
学科分类号：
0813 ;
摘要：
The paper discusses the property of a novel alkali-activated (AA) binder that only contains 85% blast furnace slag in grounded from and 15% powdered chemicals. The paper includes a comparison between the conventional binder and novel binder of different content, tested at different conditions to analyze it properly. The paper also discusses the behavior of AA and conventional binder reinforced beams. From the study, it's evident that the AA binder performs better in pure concrete case but in RC member the conventional binder outperforms the test for all the binder content. (C) 2021 Elsevier Ltd. All rights reserved.
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页数：10
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