Microanalysis and optimization-based estimation of C–S–H contents of cementitious systems containing fly ash and silica fume

In this study, a new approach to characterize hardened pastes of pure portland cement as well as those containing cement with supplementary cementitious materials (SCM) was adopted using scanning electron microscopy (SEM) and energy dispersive X-ray spectra (EDS) microanalyses. The volume stoichiome...

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Veröffentlicht in:	Cement & concrete composites 2012-03, Vol.34 (3), p.419-429
Hauptverfasser:	Kar, Arkamitra, Ray, Indrajit, Unnikrishnan, Avinash, Davalos, Julio F.
Format:	Artikel
Sprache:	eng
Schlagworte:	Algebra Calcium hydroxide Calcium silicate hydrate (C–S–H) Cements EDS Fly ash Optimization Portland cements Scanning electron microscopy SEM Silica fume Silicon Slaked lime TGA Three dimensional
Online-Zugang:	Volltext
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