Cement grout containing precipitated silica and superplasticizers for post-tensioning

ACI Materials Journal

Volumn 94, Issue 4, 1997, Pages 291-295

  Bastien, Josée ^a   Dugat, Jérôme ^a   Prat, Evelyne ^a  

^a NONE

Author keywords

Bleeding; Cement; Compressive strength; Grout; Precipitated silica; Segregation; Silica fume; Superplasticizers

Indexed keywords

AMORPHOUS MATERIALS; COMPRESSIVE STRENGTH; COST EFFECTIVENESS; GROUTING; PLASTICIZERS; PRECIPITATION (CHEMICAL); RHEOLOGY; SILICA; SUPERPLASTICITY;

AMORPHOUS PRECIPITATED SILICATE; SUPERPLASTICIZERS; WATER/CEMENT RATIO GROUT FORMULATION;

CEMENTS;

EID: 0031188346     PISSN: 0889325X     EISSN: None     Source Type: Journal    
DOI: None     Document Type: Article

References (8)

1. Al-Manaseer, A. A., and Keil, L. D., "Physical Properties at Cement Grout Containing Silica Fume and Superplasticizers" ACI Materials Journal, V. 89, No. 2, Mar.-Apr. 1992, pp. 154-160.
2. Hope, B. B., and Ip, A. K. C., "Grout for Post-Tensioning Ducts," ACI Materials Journal, July-Aug. 1988, pp. 234-240.
3. Khayat, K. H., and Aitcin, P. C., "Silica Fume in Concrete: An Overview," Fourth CANMET/ACI International Conference on Fly Ash, Silica Fume, Slag and Natural Pozzolans in Concrete, SP-132, V. 2, 1992, pp. 835-872.
4. Cong, X.; Gong, S.; Darwin, D.; and McCabe, S. L., "Role of Silica Fume in Compressive Strength of Cement Paste, Mortar, ad Concrete," ACI Materials Journal, V. 89, No. 4, July-Aug., 1992, pp.375-387.
5. Malhorta, V. M., "Fly Ash, Slag, Silica Fume, and Rice-Husk Ash in Concrete; A Review," Concrete International, Apr. 1993, pp. 23-28.
6. Bouygues, Institut National de la Propriété Industrielle, France, Patent No. 8713314.
7. Schupak, M., "Grouting Aid for Controlling the Separation of Water for Cement Grout for Grouting Vertical Tendons in Nuclear Concrete Pressure Vessels," Proceedings, International Conference on Experience in the Design, Construction and Operation of Prestressed Concrete Pressure Vessels and Containments for Nuclear Reactors, University of York, England, Sept. 8-12, 1975.
8. Valenchon, C.; Nagel, R.; Viallon, J.-P.; Belbeoc'h H.; and Rouillon, J., "The N'kossa Oil Production Barge," La Technique Francaise du Béton Précontraint, Twelfth FIP Congress, 1994, pp. 85-91.