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Sulfate Resistance of Clay-Portland Cement and Clay High-Calcium Fly Ash Geopolymer
Publisher: American Society of Civil Engineers
Abstract: This paper examines the short-term resistance ability of two different cementitious systems prepared using silty clay as a major component against 5 wt% sodium sulfate and 5 wt% magnesium sulfate solutions. The two ...
Strength and Microstructure of Clay Geopolymer Non-Load-Bearing Masonry Units Using Fine-Clay Brick Waste and Palm Oil Fuel Ash
Publisher: ASCE
Abstract: This research studies the applicability of alkali-activated cement with a mixture of fine-clay brick waste (FCBW) and palm oil fuel ash (POFA) to manufacture environmentally friendly masonry units. FCBW and POFA were used ...
Predicting Pullout Resistance of Bearing Reinforcement Embedded in Cohesive-Frictional Soils
Publisher: ASCE
Abstract: Bearing reinforcement is an inextensible reinforcement type that is manufactured by welding strongly between a longitudinal member and a set of transverse members. The pullout capacity of the bearing reinforcement comprises ...
Strength and Microstructure of Palm Oil Fuel Ash–Fly Ash–Soft Soil Geopolymer Masonry Units
Publisher: American Society of Civil Engineers
Abstract: The application of palm oil fuel ash (POFA) and fly ash (FA) as an alumino-siliceous precursor to create a viable geopolymer binder for the manufacture of unfired lightweight masonry units, using soft soil (SS) as aggregate, ...
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