A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Effect of silica fume or granulated slag on sulphate attack of ordinary portland and alumina cement blend
The effect of silica fume or granulated slag as high alumina cement (HAC) substitutes, on sulphate attack of ordinary Portland and alumina cement blend up to complete substitution and up to 12 months, was studied. The results indicate that the cement pastes with silica fume give higher combined water and lower free lime contents than those containing granulated slag. The increase of HAC substitution by silica fume or granulated slag in the OPC-HAC blend decreases the aggressive attack of sulphate ions on the hardened cement pastes, yet the granulated slag is more effective than the silica fume.
Effect of silica fume or granulated slag on sulphate attack of ordinary portland and alumina cement blend
The effect of silica fume or granulated slag as high alumina cement (HAC) substitutes, on sulphate attack of ordinary Portland and alumina cement blend up to complete substitution and up to 12 months, was studied. The results indicate that the cement pastes with silica fume give higher combined water and lower free lime contents than those containing granulated slag. The increase of HAC substitution by silica fume or granulated slag in the OPC-HAC blend decreases the aggressive attack of sulphate ions on the hardened cement pastes, yet the granulated slag is more effective than the silica fume.
Effect of silica fume or granulated slag on sulphate attack of ordinary portland and alumina cement blend
El Sokkary, T.M. (author) / Assal, H.H. (author) / Kandeel, A.M. (author)
Ceramics International ; 30 ; 133-138
2004
6 Seiten, 16 Quellen
Article (Journal)
English
Sea water attack on sulphate resisting cement containing granulated slag and silica fume
| Tema Archive | 1997
Durability of the hydrated limestone-silica fume Portland cement mortars under sulphate attack
| British Library Online Contents | 1999
| British Library Online Contents | 2011