Aging and Durabilite of ternary cements containing fly ash and activated paper sludge

I. Vegas; J.J. Gaitero; J. Urreta; R. Garcia; M. Frias

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Aging and Durabilite of ternary cements containing fly ash and activated paper sludge

机译：含粉煤灰和活性纸污泥的三元水泥的老化和延辉石

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This research work deals with Durabilite aspects of ternary cements containing 79 wt.% ordinary Portland cement (CEM I), 10.5 wt.% coal fly ash and 10.5 wt.% thermally activated paper sludge. Aging tests were performed to study the resistance of the new ternary cement matrixes to the following aggressive exposure conditions: accelerated freeze/thaw cycles, marine environment and Spanish plateau climate conditions. Ternary cements revealed a high resistance to accelerated freeze/thaw cycles. In addition, after 18 months of exposure, they exhibited enhanced performance under marine conditions and similar resistance to Spanish plateau's climate, compared to ordinary Portland cement.

机译：这项研究工作涉及Durabilite方面的三元水泥，其中包含79重量％的普通硅酸盐水泥（CEM I），10.5重量％的粉煤灰和10.5重量％的热活化纸浆。进行了老化测试，以研究新型三元水泥基体对以下侵蚀性暴露条件的抵抗力：加速的冻融循环，海洋环境和西班牙高原气候条件。三元水泥显示出对加速的冻融循环的高抵抗力。此外，与普通波特兰水泥相比，经过18个月的暴露，它们在海洋条件下表现出增强的性能，并且对西班牙高原的气候具有类似的抵抗力。

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来源
《Construction and Building Materials》 |2014年第2期|253-260|共8页
作者
I. Vegas; J.J. Gaitero; J. Urreta; R. Garcia; M. Frias;
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作者单位

Tecnalia, Parque Tecnologico de Bizkaia, 28160 Derio, Spain;

Tecnalia, Parque Tecnologico de Bizkaia, 28160 Derio, Spain;

Tecnalia, Parque Tecnologico de Bizkaia, 28160 Derio, Spain;

Universidad Autonoma de Madrid, Unidad Asodada CSIC-UAM, 28047 Madrid, Spain;

Institute of Construction Science 'Eduardo Torroja', CSIC, 28033 Madrid, Spain;

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收录信息美国《科学引文索引》(SCI);美国《工程索引》(EI);
原文格式 PDF
正文语种 eng
中图分类
关键词
Ternary cements; Fly ash; Activated paper sludge; Durabilite; Natural aging; Freeze/thaw;

机译：三元水泥;粉煤灰;活性纸污泥;榴辉岩;自然老化;冻结/解冻;

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1. Sodium sulphate effect on the mineralogy of ternary blended cements elaborated with activated paper sludge and fly ash [J] . S. Goni, M. Frias, I. Vegas, Construction and Building Materials . 2014,第MARa期

机译：硫酸钠对活性纸污泥和粉煤灰精制的三元混合水泥的矿物学影响
2. Quantitative correlations among textural characteristics of C-S-H gel and mechanical properties: Case of ternary Portland cements containing activated paper sludge and fly ash [J] . S. Goni, M. Frias, I. Vegas Cement & concrete composites . 2012,第8期

机译：C-S-H凝胶质地特性与力学性能之间的定量关系：含活性纸污泥和粉煤灰的三元波特兰水泥案例
3. Effect of ternary cements containing thermally activated paper sludge and fly ash on the texture of C-S-H gel [J] . S. Goni, M. Frias, I. Vegas, Construction and Building Materials . 2012,第期

机译：含热活化纸浆和粉煤灰的三元水泥对C-S-H凝胶质地的影响
4. Behaviour and Microstructure of MSWI fly ash solidified by Cement-activated Fluidized Bed Combustion Coal Fly ash [C] . D. Zhang, J. Zhang, X. He Annual conference of the Canadian Society for Civil Engineering . 2012

机译：水泥活化流化床燃烧粉煤灰固化MSWI粉煤灰的行为与微观结构
5. The durability of concrete containing a high-level of fly ash or a ternary blend of supplementary cementing materials. [D] . Gilbert, Christine M. 2010

机译：包含高含量粉煤灰或补充胶结材料的三元混合物的混凝土的耐久性。
6. Optimal Design of the Cement Fly Ash and Slag Mixture in Ternary Blended Concrete Based on Gene Expression Programming and the Genetic Algorithm [O] . Xiao-Yong Wang 2019

机译：基于基因表达程序和遗传算法的三元混合混凝土水泥粉煤灰和矿渣混合料的优化设计
7. Aging and durability of ternary cements containing fly ash and activated paper sludge [O] . Vegas I., Gaitero J.J., Urreta J., 2014

机译：含粉煤灰和活性纸污泥的三元水泥的老化和耐久性

Aging and Durabilite of ternary cements containing fly ash and activated paper sludge

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