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[会议论文] 作者:Berta Mota,Thomas Matschei,Karen Scrivener, 来源:The 14th International Congress on the Chemistry of Cement ( 年份:2015
This work aims to clarify the impact of alkali and sulfate on the morphology of C-S-H, which is the main product of cement hydration, responsible for the development of strength.It is observed that so...
[会议论文] 作者:Abhishek Kumar,Paul Bowen,Karen Scrivener, 来源:The 14th International Congress on the Chemistry of Cement ( 年份:2015
To enhance the substitution of SCMs in cements, a better understanding of the formation of hydration products is necessary.Calcium Silicate Hydrates (C-S-H) being the main product of hydrated Portland...
[会议论文] 作者:Wei Huang,Hadi Kazemi-Kamyab,Wei Sun,Karen Scrivener, 来源:The 14th International Congress on the Chemistry of Cement ( 年份:2015
  The effect of limestone on the compressive strength, hydration and microstructural development of Ultra High Performance Concrete (UHPC) was investigated.Th...
[会议论文] 作者:黄伟,Hadi Kazemi-Kamyab,孙伟,Karen Scrivener, 来源:第三届“井冈山论坛” 年份:2016
粉煤灰作为火力发电厂的工业废弃物,可以在超高性能混凝土(UHPC)中取代部分水泥,使之更加节能与生态.本文研究了不同粉煤灰(F级和C级)对UHPC的强度发展规律及其水泥水化和微结构演变过程的影响.实验结果表明,F级和C级粉煤灰对UHPC的强度发展有着截然不同的影响,......
[会议论文] 作者:Zhangli Hu,Hadi Kazemi-Kamyab,Mateusz Wyrzykowski,Karen Scrivener,Pietro Lura, 来源:The 14th International Congress on the Chemistry of Cement ( 年份:2015
Supplementary cementitious materials (SCMs) are widely used in the concrete industry due to their economic and environmental advantages compared to systems containing solely Portland cement.Most of th...
[期刊论文] 作者:Barbara Lothenbach,Karen Scrivener,R D Hooton,王露,孔亚宁,刘数华,, 来源:商品混凝土 年份:2012
掺入富SiO2的辅助胶凝材料会影响其水化产物的数量和种类,也会影响这类材料的体积、孔隙率及耐久性。在常用的替代水平下,水化产物的主要变化是C-S-H凝胶中Ca/Si比的下降和大...
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