Mineral Activator and Physical Characteristics of Slag Cement at Anhydrous and Hydrated States
The setting agent Ca(OH)2 for activation of slag
cement is used in the proportions of 0%, 2%, 4%, 6%, 8% and 10%
by various methods (substitution and addition by mass of slag
cement). The physical properties of slag cement activated by the
calcium hydroxide at anhydrous and hydrated states (fineness,
particle size distribution, consistency of the cement pastes and setting
times) were studied. The activation method by the mineral activator
of slag cement (latent hydraulicity) accelerates the hydration process
and reduces the setting times of the cement activated.
[1] P. Tikalsky and R.L. Freeman, The effect of pouzzolan and slag on the
resistance of concrete, Univ. Texas, 1998.
[2] A.K. Schindler and K.G. Folliard, "Influence of supplementary
cementing materials on the heat of hydration of concrete," Avanced in
Cement and Concrete IX Conference, pp. 10-14, 2003.
[3] S. Caijun, "An over view on the activation of reactivity of natural
pozzolans," Canadian Journal of Civil Engineering., vol. 28, pp. 778-
786, 2001.
[4] R. Kaminskas, J. Mituzas, and A. Kaminskas, "The effect of pozzolona
on the properties of the finest fraction of separated Portland cement,"
Ceramics., vol. 50, pp. 15-21, 2006.
[1] P. Tikalsky and R.L. Freeman, The effect of pouzzolan and slag on the
resistance of concrete, Univ. Texas, 1998.
[2] A.K. Schindler and K.G. Folliard, "Influence of supplementary
cementing materials on the heat of hydration of concrete," Avanced in
Cement and Concrete IX Conference, pp. 10-14, 2003.
[3] S. Caijun, "An over view on the activation of reactivity of natural
pozzolans," Canadian Journal of Civil Engineering., vol. 28, pp. 778-
786, 2001.
[4] R. Kaminskas, J. Mituzas, and A. Kaminskas, "The effect of pozzolona
on the properties of the finest fraction of separated Portland cement,"
Ceramics., vol. 50, pp. 15-21, 2006.
@article{"International Journal of Architectural, Civil and Construction Sciences:62170", author = "A. Naceri and M. S. Bouglada and P. Grosseau", title = "Mineral Activator and Physical Characteristics of Slag Cement at Anhydrous and Hydrated States", abstract = "The setting agent Ca(OH)2 for activation of slag
cement is used in the proportions of 0%, 2%, 4%, 6%, 8% and 10%
by various methods (substitution and addition by mass of slag
cement). The physical properties of slag cement activated by the
calcium hydroxide at anhydrous and hydrated states (fineness,
particle size distribution, consistency of the cement pastes and setting
times) were studied. The activation method by the mineral activator
of slag cement (latent hydraulicity) accelerates the hydration process
and reduces the setting times of the cement activated.", keywords = "Mineral activator, slag cement, Anhydrous and
hydrated states, physical characteristics.", volume = "3", number = "8", pages = "298-3", }