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Browsing by Author "Qureshi, T. S."
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Encapsulation of expansive powder minerals within a concentric glass capsule system for self-healing concrete
Qureshi, T. S.; Kanellopoulos, A.; Al-Tabbaa, A. (2016-09-15)This study presents the application of encapsulated expansive powder minerals (magnesium oxide, bentonite and quicklime) for self-healing of cement-based mortars. A system of concentric glass macrocapsules was used to ... -
Glass encapsulated minerals for self-healing in cement based composites
Kanellopoulos, A.; Qureshi, T. S.; Al-Tabbaa, A. (2015-11-15)This study presents the encapsulation of mineral compounds as healing materials for cement-based composites. Three liquid (sodium silicate, colloidal silica and tetraethyl orthosilicate) and one powdered (magnesium oxide) ...