Pore structures of hydrated calcium silicates and portland cements by nitrogen adsorption
β Scribed by E.E Bodor; Jan Skalny; Stephen Brunauer; Julius Hagymassy Jr.; Marvin Yudenfreund
- Publisher
- Elsevier Science
- Year
- 1970
- Tongue
- English
- Weight
- 928 KB
- Volume
- 34
- Category
- Article
- ISSN
- 0021-9797
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π SIMILAR VOLUMES
Cement pastes made with different water-cement ratios were hydrated at different temperatures for different times. The main factor influencing the strength properties of the obtained samples was found to be their porosity, however pores with radii of less than 10 nm affected the resultant strength o
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