Investigations on the aging of hydrated tricalcium silicate and portland cement pastes
β Scribed by I. Odler; Y. Chen
- Publisher
- Elsevier Science
- Year
- 1995
- Tongue
- English
- Weight
- 318 KB
- Volume
- 25
- Category
- Article
- ISSN
- 0008-8846
No coin nor oath required. For personal study only.
π SIMILAR VOLUMES
On a series of fully hydrated OPC pastes hydrated at two temperatures (20 and 90 Β°C) and on tricalcium silicate pastes hydrated at 20 o the bound water, chemical shrinkage and density of hydrates were determined. Significant differences were found between the compared groups of materials with respec
The effect of a melamine sulfonate resin, anaphthalene sulfonate resin and a sulfonated lignin on the rheological properties and the hydration of portland cement and tricalcium silicate pastes was studied. In addition to improving the flow properties of the pastes all three substances retarded the h