Investigations of hydration products in high-volume Fly Ash binders

American Concrete Institute, ACI Special Publication

Volumn SP-199, Issue , 2001, Pages 83-97

  Hubert, C ^c   Wieker, W ^a   Heidemann, D ^b  

^a WITEGA Forschungs GmbH   (Germany)

^b NMR Techniques

^c NONE

Author keywords

Cement; Fly ash; Hydration; Hydration products; Pore solution; Pozzolanic reaction

Indexed keywords

BINDERS; CEMENT INDUSTRY; CHEMICAL ANALYSIS; COAL ASH; COAL COMBUSTION; COSTS; FLY ASH; HEAT RESISTANCE; HYDRATED LIME; LIME; MIXTURES; NUCLEAR MAGNETIC RESONANCE SPECTROSCOPY; PORTLAND CEMENT; POZZOLAN; SILICA FUME; SLAGS; SULFUR COMPOUNDS;

ALKALI-SILICA REACTION; HIGH VOLUME FLY ASH; HYDRATION MECHANISMS; HYDRATION PRODUCTS; MAS-NMR SPECTROSCOPY; MIXTURE PROPORTIONS; PORTLAND CEMENT PASTE; POZZOLANIC REACTION;

HYDRATION;

EID: 0344290101     PISSN: 01932527     EISSN: None     Source Type: Conference Proceeding    
DOI: None     Document Type: Conference Paper

References (21)

1. Bilodeau, A; Malhotra, VM., "High-Performance Concrete Incorporating Large Volumes of ASTM Class F Fly Ash" Advances in Cement and Concrete. - Ed. M.W. Grutzeck, S. Sarkar, Publ. Amer. Soc. Civil Engineers, New York, 1994, pp. 508-516.
2. Xu, A; Sarkar, S., "Microstructural Development in High- Volume FlyAsh Cement System" J Mater. Civ. Eng. 6 ( 1994) pp. 117-136.
3. Zhang, M., "Microstructure, Crack Propagation and Mechanical Properties of Cement Pastes Containing High-volumes of Fly Ashes" Cern. Concr. Res. 25 ( 1996) pp. 1165-1178.
4. Jiang, L., "The Interfacial Zone and Bond Strength between Aggregates and Cement Pastes incorporating high-volumes of Fly Ash" Cern. Concr. Compos. 21 ( 1999) pp. 313-316.
5. Wong, Y.; Lam, L.; Poon, C.; Zhou, F., "Properties of Fly Ash-Modified Cement Mortar-Aggregate Interfaces" Cern. Concr. Res. 29 (1999) pp. 1905-1913.
6. Berry, E.; Hemmings, R.; Zhang, M.; Cornelius, B.; Golden, D., "Hydration in High-Volume Fly Ash Concrete Binders'; ACI Mater. J. 91 (1994) pp. 382-389.
7. Duchesne, J.; Berube, M., "Effects of Supplementary Cementing Materials on the Composition of Cement Hydration Products" Adv. Cern. Based. Mater. 2 (1995) pp. 43-52.
8. Taylor, H.F.W., "Cement Chemistry" 2nd edition, Publ. T. Telford, London, 1997, pp. 187-215.
9. Sharma, R.; Pandey, S., "Influence of Mineral Admixtures on the Hydration Characteristics of Ordinary Portland Cement" Cern. Concr. Res. 29 ( 1999) pp. 1525-1529.
10. Richardson, I., "The Nature ofC-S-H in Hardened Cements" Cern. Concr. Res. 29 (1999) pp. 1131-1147.
11. Lachowski, E.; Glasser, F.; Kindness, A.; Luke, K., "Compositional Development (Solid and Aqueous Phase) in Aged Slag and Fly Ash Blended Cement Pastes" Proc. lOtl' Int. Congr. Chemistry of Cement, Vol. 3, 3ii091, 8 pp, Ed. H. Justnes, Pub I. Amarkai AB, Goteborg, 1997.
12. Taylor, H.F.W., "Cement Chemistry" 2nd edition, Publ. T. Telford, London, 1997, pp. 277-279.
13. Shehata, M.; Thomas, M.; Bleszynski, R., "The Effects of Fly Ash Composition on the Chemistry of Pore Solution in Hydrated Cement Pastes" Cern. Concr. Res. 29 (1999) pp. 1915-1920.
14. Hong, S.; Glasser, F., "Alkali Binding in Cement Pastes, Part I. The C-S-H Phase" Cern. Concr. Res. 29 ( 1999) pp. 1893-1903.
15. Demirba, A.; Asian, A., "Evaluation of Lignite Combustion Residues as Cement Additives" Cem.Concr. Res. 29 (1999) pp. 983-987.
16. Jiang, L.; Lin, B.; Cai, Y., "Studies on Hydration in High-Volume Fly Ash Concrete Binders" ACI Mater. J. 96 ( 1999) pp. 703-706.
17. Scheetz, B.; Roy, D.; Grutzeck, M., "Giga-Scale Disposal: a Real Frontier for Ceramic Research" Mat. Res. Innovations 3 ( 1999) pp. 55-65.
18. Malhotra, V.M., "Making Concrete "Greener" with Fly Ash" Concrete International 21 ( 1999) pp. 61-66.
19. Thilo, E.; Wieker, W.; Stade, H., "Ober Beziehungen zwischen dem Polymerisationsgrad silicatischer Anionen und ihrem Reaktionsverm6gen mit Molybdansaure" (in German); Z. anorg. allg. Chern. 340 (1965) pp.261-276.
20. Engelhardt, G.; Michel, D, "High-Resolution Solid-State NMR of Silicates and Zeolites", Chichester, New York, Brisbane, Toronto, Singapore, John Wiley and Sons, 1987, pp. 114-116.
21. Richardson, I., "The Nature of the Hydration Products in Hardened Cement Pastes" Cern. Con cr. Compos. 22 (2000) pp 97-113.