Micro-mechanisms and compressive strength of Geopolymer-Portland cementitious system under various curing temperatures

The excellent strength of low calcium fly ash-based geopolymer paste (GP) can only be attained when high heat curing (60–90 °C) is applied. To achieve reasonable strength in ambient curing temperature (20 ± 2 °C), an inclusion of OPC to GP (GeoPC system), has been studied to accelerate (C,N)-A-S-H f...

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Veröffentlicht in:	Materials chemistry and physics 2016-09, Vol.180, p.219-225
Hauptverfasser:	Suwan, Teewara, Fan, Mizi, Braimah, Nuhu
Format:	Artikel
Sprache:	eng
Schlagworte:	Alkaline-activated cement Calcium Cements Compressive strength Curing Curing temperature Geopolymer-portland cement Micro-mechanisms Optimization Pastes Process control Self-cured geopolymer Strength Thermal treatment
Online-Zugang:	Volltext
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