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Very High Strength Cement for Very High Strength Concrete

Published online by Cambridge University Press:  22 February 2011

Pierre-Claude Aftcin ,
Claude Bédard ,
M. A. Sc. Marc Plumat  and
Gilbert Haddad
Pierre-Claude Aftcin
Affiliation:
Université de Sherbrooke Sherbrooke, P.Q. Canada
Claude Bédard
Affiliation:
Canada Cement Lafarge Ltd., Research and Montreal, P.Q. Canada Technical Centre
M. A. Sc. Marc Plumat
Affiliation:
Canada Cement Lafarge Ltd., Research and Montreal, P.Q. Canada Technical Centre
Gilbert Haddad
Affiliation:
Lavalin Inc., Montreal, P.Q. Canada
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Abstract

During 1984 summer, an experimental concrete column was cast in a 26-story high-building using a 100 MPa silica fume concrete. Only the coarse aggregate was selected specifically for this concrete. The cement used was an ordinary type 1 Portland cement. The superplasticizer was a naphthalene base. The field conditions were among the most unfavourable, the transportation was about 3/4 of an hour. The placing lasted 15 minutes. However, after 1 h 00 the slump of this concrete having a water/cementitious ratio of 0.25 was still higher than 100 mm so that the concrete was placed without any problems.

Information

Type
Research Article
Information
MRS Online Proceedings Library (OPL) , Volume 42: Symposium L – Very High Strength Cement-Based Materials , 1984 , 201
Copyright
Copyright © Materials Research Society 1985

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References

1 Albinger, J., and Moreno, J., Concrete Construction,26, 241–244(1981).Google Scholar
2 Russel, H.G., and Corley, W.G., International Symposium on Concrete and Concrete Structures, SP-55, ACI Detroit, 347–373 (1978).Google Scholar
3 Stoe-of-the-Artt Report on High Strength Concrete reported by ACI Committee 363, Journal of the American Concrete Institute, 81, 4, 364–411, (1984).Google Scholar
4 Bache, H. H., Densified Cement/Ultra-Fine Particles-Based Materials, The Second International Conference on Superplasticizers in Concrete, Ottawa CDN, 1–35 (1981).Google Scholar
5 Bédard, C., Aftcin, P.-C., Revue Canadienne de Génie Civil 10, 4, 60–613 (1983) (in french).10.1139/l83-089CrossRefGoogle Scholar
6 Aftcin, P.-C., Regourd, M., Bédard, C., Proceedings of the Fifth International Conference on Cement Microscopy, Nashville, 164–172 (1983).Google Scholar