Influence of GGBFS and alkali activators on macro-mechanical performance and micro-fracture mechanisms of geopolymer concrete in split Hopkinson pressure bar tests
Wenjie Gai, Feng Dai, Ben He, Changfa Zhou, Mingdong Wei, Yi Liu
Topics & Concepts
Geopolymer cementSplit-Hopkinson pressure barMaterials scienceMacroBar (unit)Composite materialFracture (geology)Ground granulated blast-furnace slagGeopolymerGeotechnical engineeringStructural engineeringCompressive strengthGeologyFly ashEngineeringStrain rateComputer scienceOceanographyProgramming languageConcrete and Cement Materials ResearchInnovative concrete reinforcement materialsMagnesium Oxide Properties and Applications