Kinetics of Water Migration in Cement-Based Systems Containing Superabsobent Polymers

作者: Pietro Lura , Karen Friedemann , Frank Stallmach , Sven Mönnig , Mateusz Wyrzykowski

DOI: 10.1007/978-94-007-2733-5_4

关键词: Slump flowChemical engineeringCementPolymerDesorptionCuring (chemistry)Cement pasteSuperabsorbent polymerKineticsMaterials science

摘要: Superabsorbent polymers (SAP) absorb pore solution during mixing of concrete and release it when cement paste self-desiccates or is exposed to drying. Knowledge the kinetics water migration in out SAP essential for understanding optimizing internal curing concrete. This chapter discusses absorption solutions desorption SAP, both model systems When experimental results about are missing literature, obtained with other agents presented applicability discussed. A final section dedicated modeling by especially from SAP.

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