Effect of mineral admixture on hydration of high C3S clinker

Title: Effect of mineral admixture on hydration of high C3S clinker
Author(s): D. Wu, P. Wang, X. Liu
Paper category : conference
Book title: International Conference on Microstructure Related Durability of Cementitious Composites
Editor(s): W. Sun, K. van Breugel, C. Miao, G. Ye and H. Chen
Print-ISBN: 978-2-35158-065-3
e-ISBN: 978-2-35158-084-4
Publisher: RILEM Publications
Publication year: 2008
Pages: 97 - 106
Total Pages: 10
Nb references: 10
Language: English

Abstract: Effect of activated coal gangue and fly ash on hydration process of high C3S clinker during 360 days at the water/binder ratio of 0.3 was investigated by XRD, isothermal calorimetry, differential scanning calorimetry and strength test. The results showed that during the early period of hydration the effect of coal gangue on acceleration hydration of high C3S clinker was better than fly ash, but during the late period of hydration the reactivity of fly ash was higher than coal gangue.

Online publication: 2009-06-09
Publication type : full_text
Public price (Euros): 0.00