The determination of calcium hydroxide in set Portland cements
โ Scribed by H.G. Midgley
- Book ID
- 107728053
- Publisher
- Elsevier Science
- Year
- 1979
- Tongue
- English
- Weight
- 343 KB
- Volume
- 9
- Category
- Article
- ISSN
- 0008-8846
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๐ SIMILAR VOLUMES
A study to determine the role of Ca(OH) 2 in hydrated cement systems concerning the processes involved in the removal of water by solvent replacement methods was conducted. The length change characteristics of Ca(OH) 2 compacts containing varying amounts of water and immersed in large volumes of org
Mechanical properties of Ca(OH) 2 are compared with those of portland cement paste at different por?slties. Intrinsic values of modulus of elasticity (E) and mlcrohardness (H) for Ca(OH) 2 compacts were obtained by extrapolatlng to zero porosity log E and log H versus porosity curves. The values for
On 16 cement pastes made from cements of different clinker composition and containing different amounts and forms of calcium sulfate the composition was determined at the beginning and end of setting. It appears that in cements of "normal" composition the setting is associated mainly with the hydrat