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Downscaling Based Identification of Nonaging Power-Law Creep of Cement Hydrates
Publisher: American Society of Civil Engineers
Abstract: Creep of cementitious materials results from the viscoelastic behavior of the reaction products of cement and water, called hydrates. In the present paper, a single isochoric creep function characterizing well-saturated ...
How Water-Aggregate Interactions Affect Concrete Creep: Multiscale Analysis
Publisher:
Abstract: Customary micromechanics models for the poroelasticity, creep, and strength of concrete restrict the domain affected by the hydration reaction to the cement paste volume, considering the latter as a thermodynamically closed ...
Sustainable Development and Performance Assessment of Clay-Based Geopolymer Bricks Incorporating Fly Ash and Sugarcane Bagasse Ash
Publisher: ASCE
Abstract: Emission of carbon dioxide (CO2) either from the firing of clay bricks or from cement production, contributes considerably toward global warming. Conversely, the production of bricks is inevitable since a large number of ...