๐”– Bobbio Scriptorium
โœฆ   LIBER   โœฆ

Thaumasite formation in concrete and mortars containing fly ash

โœ Scribed by D.M. Mulenga; J. Stark; P. Nobst

Book ID
108476659
Publisher
Elsevier Science
Year
2003
Tongue
English
Weight
389 KB
Volume
25
Category
Article
ISSN
0958-9465

No coin nor oath required. For personal study only.

๐Ÿ“œ SIMILAR VOLUMES

98/00336 Mortar or concrete composition
98/00336 Mortar or concrete composition containing fly ash
๐Ÿ“‚ Article ๐Ÿ“… 1998 ๐Ÿ› Elsevier Science โš– 199 KB

Fly ash is used in mortar or concrete compositions at an amount of cement/ fly ash weight ratio of 20.5 when the pH of 20% coal ash slurry is >ll.O, cement/fly ash wt. ratio of ~0.7 when the pH of 20% coal ash slurry is ~9.0 but *l.O when the pH of 20% coal ash slurry is >h.O but ~9.0. ## 98199337 N

Compressive strength studies on portland
Compressive strength studies on portland cement mortars containing fly ash and superplasticizer
โœ K.D. Stuart; D.A. Anderson; P.D. Cady ๐Ÿ“‚ Article ๐Ÿ“… 1980 ๐Ÿ› Elsevier Science ๐ŸŒ English โš– 562 KB

The effects of two super water-reducing admixtures on the compressive strengths and elastic moduli of portland cement mortars containing fly ash were determined. The results show that the effectiveness of the chemicals for improving the strengths of mixtures in which portland cement is partially re

Quantitative X-ray diffraction analysis
Quantitative X-ray diffraction analysis of ettringite, thaumasite and gypsum in concretes and mortars
โœ N.J. Crammond ๐Ÿ“‚ Article ๐Ÿ“… 1985 ๐Ÿ› Elsevier Science ๐ŸŒ English โš– 562 KB

A method for quantitative Xray diffraction analysis (QXDA) of three sulphate minerals frequently associated with building materials has been devised. Sulphate minerals which form within concretes, mortars and other cementitious-based materials include ettringite, (3Ca0.AI203.3CaS04.31H20) , thaumas