Waste ceramic powder incorporated alkali activated mortars exposed to elevated Temperatures: Performance evaluation
Sign Up to like & getrecommendations! Published in 2018 at "Construction and Building Materials"
DOI: 10.1016/j.conbuildmat.2018.07.226
Abstract: Abstract This paper reports the effects of high volume waste ceramic powder (WCP) inclusion on the mechanical and microstructure properties of alkali activated mortars (AAMs) exposed to elevated temperatures. Such ternary mixes were designed by… read more here.
Keywords: waste ceramic; ceramic powder; activated mortars; exposed elevated ... See more keywords
Performance evaluation of alkali-activated mortars containing industrial wastes as surface repair materials
Sign Up to like & getrecommendations! Published in 2020 at "Journal of building engineering"
DOI: 10.1016/j.jobe.2020.101234
Abstract: Abstract Nowadays, alkali-activated binders based industrial and agricultural wastes have been introduced as the environmental friendly materials with high durability performance. We evaluate the performance of alkali-activated mortars (AAMs) incorporated with fly ash (FA) and… read more here.
Keywords: strength; activated mortars; surface repair; performance ... See more keywords
Production of Lightweight Alkali Activated Mortars Using Mineral Wools
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DOI: 10.3390/ma12101695
Abstract: This experimental study aimed to develop a fiber-reinforced lightweight mineral wool-based alkali activated mortar. The lightweight mineral wool-based alkali activated mortars were produced using premade foam and reinforced by polypropylene (PP) fibers. They were assessed… read more here.
Keywords: activated mortars; wool based; lightweight alkali; lightweight mineral ... See more keywords
Alkali-Activated Mortars Reinforced with Arundo donax: Properties and Durability to Environmental Stresses
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DOI: 10.3390/ma16113898
Abstract: Natural fibers were used to modify alkali-activated fly-ash mortars. Arundo donax is a common, fast-growing, widespread plant with interesting mechanical properties. Short fibers of different lengths (from 5 to 15 mm) were added at a… read more here.
Keywords: arundo donax; reinforced arundo; alkali activated; donax properties ... See more keywords
Sustainable Expansive Agent from FGD Gypsum and CAC Used to Mitigate Shrinkage in Alkali-Activated Mortars and Promoter the Valorization of Industrial By-Products
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DOI: 10.3390/su17198617
Abstract: Mineral expansive from FDG—flue-gas desulfurization—blended with calcium aluminate cement CAC was analyzed as mitigation shrinkage of alkali-activated residual mortars AAM. The AAM mortars were composed of red mud (RM) and bottom ash (BA), as precursors… read more here.
Keywords: activated mortars; shrinkage alkali; shrinkage; cac ... See more keywords
Impact of Low CO2 Footprint-Dissolution Treatment of Silica and Potassium-Rich Biomass Ashes on the Compressive Strength of Alkali-Activated Mortars
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DOI: 10.3390/su172210359
Abstract: Using almond shell biomass ash (ABA) as a potassium alkaline source and rice husk ash (RHA) as a soluble silica source to produce blast furnace slag (BFS)-based alkali-activated mortars offers a sustainable alternative to commercial… read more here.
Keywords: alkali activated; activated mortars; compressive strength; dissolution ... See more keywords