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Modeling of Compressive Strength of Geopolymers by a Hybrid ANFIS-ICA Approach
Publisher: American Society of Civil Engineers
Abstract: A hybrid adaptive neuro-fuzzy interfacial systems–imperialist competitive algorithm (ANFIS-ICA) was presented to determine the effect of concentration of alkali solution, alkali binder to alkali solution weight ratio, ...
Capillary Shape: Influence on Water Transport within Unsaturated Alkali Activated Slag Concrete
Publisher: American Society of Civil Engineers
Abstract: Cementitious binders consisting of ground granulated iron slag and an alkaline activator (alkali activated slag) have considerable environmental benefits when used as an alternative to conventional 100% ordinary portland ...
Stress–Strain Model for Geopolymer Mortar under Active Confinement
Publisher: American Society of Civil Engineers
Abstract: A stress–strain model is developed for geopolymer mortar subjected to uniaxial compressive loading with active confinement. The model was developed using the triaxial test carried out on cylindrical geopolymer mortar samples ...