The influence of ethanol-diisopropanolamine on the hydration and mechanical properties of Portland cement

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• 作者：Xiaolei Lu ; Zhengmao Ye ; Lina Zhang ; Pengkun Hou ; Xin Cheng ; ^{mse_chengxin@163.com}
• 关键词：EDIPA ; Hydration kinetics ; Mechanical properties ; Portland cement
• 刊名：Construction and Building Materials
• 出版年：2017
• 出版时间：15 March 2017
• 年：2017
• 卷：135
• 期：Complete
• 页码：484-489
• 全文大小：2450 K
• 卷排序：135

文摘

EDIPA accelerates the hydration of aluminate and ferrite phase, promoting hydration heat release rate. EDIPA accelerates the hydration of alite and the formation of CH. AFt is converted to AFm with EDIPA present. When EDIPA introduced, the mechanical properties of mortars enhances for 28 d.