Strength enhancement of pumice-based geopolymer paste by incorporating recycled concrete and calcined oyster shell powders

Strength enhancement of pumice-based geopolymer paste by incorporating recycled concrete and calcined oyster shell powders

In this research, the effect of recycled materials powder on the properties of pumice-based geopolymer paste was studied. Two waste materials viz., ground recycled concrete (RC) and calcined oyster shell (CS) were used to replace pumice powder (PM) at 0–50% by weight. Sodium hydroxide (NaOH) with a...

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Bibliographic Details
Main Authors: Phaithun Nasaeng, Ampol Wongsa, Raungrut Cheerarot, Vanchai Sata, Prinya Chindaprasirt
Format: Article
Language:English
Published: Elsevier 2022-12-01
Series:Case Studies in Construction Materials
Subjects:
Geopolymer paste
Pumice
Recycled concrete
Calcined oyster shell
Compressive strength
Microstructure
Online Access:http://www.sciencedirect.com/science/article/pii/S2214509522004399

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