This paper presents an hypothesis on the mechanism of alkali silica and pozzolanic reactions in concrete based on the competition m~chanism of the kinetics of dissolution of siiica and that of crystallisation of CSH.With the contact of siliceous particles with cement soIution OH-, Ca ++ , Na +, K +
β¦ LIBER β¦
Observations on the mechanism of alkali-silica reactions in concrete: Rhythmic reactions (liesegang ring formation)
β Scribed by John Blanchard; John Figg; Kelvin Pettifer; Patricia Rayment
- Book ID
- 107728264
- Publisher
- Elsevier Science
- Year
- 1985
- Tongue
- English
- Weight
- 352 KB
- Volume
- 15
- Category
- Article
- ISSN
- 0008-8846
No coin nor oath required. For personal study only.
π SIMILAR VOLUMES
Alkali silica and pozzolanic reactions i
β
S. Urhan
π
Article
π
1987
π
Elsevier Science
π
English
β 707 KB
A discussion of the paper βA review of t
β
W.C. Hansen
π
Article
π
1976
π
Elsevier Science
π
English
β 209 KB
A reply to W. C. Hansen's discussion of
β
Sidney Diamond
π
Article
π
1976
π
Elsevier Science
π
English
β 63 KB
Mechanism of mineral admixture suppressi
β
Qian Chunxiang; Guo Hongding; Lan Xianghui; Tang Mingshu
π
Article
π
1994
π
Elsevier Science
π
English
β 458 KB
Electrical resistance of mortar containing fly ash and granulated blast furnace slag was much higher than that of pure cement mortar, which showed again that slag and fly ash retarded ion transport toward the reactive aggregate. This retarding action was activated by the OH ion and was a kind of che