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RISOptimization of the Strength Activity of Rice Husk Ash in Cementitious Mixtures
Publisher: ASCE
Abstract: In this study, the effects of some of the important manufacturing parameters of rice husk ash (RHA) on its mechanical performance in mortar mixtures is investigated. All of the presented results belong to a comprehensive ...
Analytical Study of Forces on a Glass Sphere under the Effects of Fluid's Viscosity, pH, and Ionic Strength for Flow-Induced Particle Mobilization
Publisher: ASCE
Abstract: This paper presents an analytical study on the roles of fluid viscosity, pH, and ionic strength in the variations of the interparticle forces and the force equilibrium of a spherical particle resting on a particle bed. The ...
Technoeconomic Study of Alkali-Activated Slag Concrete with a Focus on Strength, CO2 Emission, and Material Cost
Publisher: ASCE
Abstract: The present research evaluates the technoeconomic performance of alkali-activated slag (AAS) concrete in comparison with ordinary portland cement (OPC) concrete. Seventy-five AAS mixtures with a wide range of mixture ...