Effect of prolonged mixing on compressive strength of concrete with and without fly ash and/or chemical admixtures

ACI Materials Journal

Volumn 93, Issue 5, 1996, Pages 451-456

  Ravina, Dan ^a  

^a NONE

Author keywords

Chemical admixtures; Compressive strength; Concretes; Fly ash; Mixing time; Prolonged mixing; Retempering

Indexed keywords

COMPOSITION EFFECTS; COMPRESSIVE STRENGTH; CONCRETE AGGREGATES; CONCRETE MIXING; CONCRETE TESTING; FLY ASH; MIXTURES; TEMPERING;

CHEMICAL ADMIXTURES; MIXING TIME; PROLONGED MIXING; RETEMPERING;

CONCRETES;

EID: 0030230327     PISSN: 0889325X     EISSN: None     Source Type: Journal    
DOI: None     Document Type: Article

References (6)

1. Ravina, D., "Retempering of Prolonged Mixed Concrete with Admixtures in Hot Weather," ACI JOURNAL, Proceedings V. 72, No. 6, 1975, pp. 291-295.
2. Hersey, A. T., "Slump Loss Caused by Admixtures." ACI JOURNAL, Proceedings V. 72, No. 10, 1975, pp. 526-527.
3. Previte, R. W., "Concrete Slump Loss," ACI JOURNAL, Proceedings V. 74, No. 8, 1977, pp. 361-367.
4. Tuthill, L. H., "Slump Loss," Concrete International: Design and Construction, V. 1, No. 1, 1979, pp. 30-35.
5. Ravina, D., "Slump Retention of Concrete With and Without Chemical Admixtures by Fly Ash as Partial Replacement of Fine Sand," Concrete International: Design and Construction, V. 17, No. 4, 1995, pp. 25-29.
6. Gaynor, R. D.; Meininger, R. C.; and Khan, T. S., "Effect of Temperature and Delivery Time on Concrete Properties," Temperature Effects on Concrete, ASTM STP 858, American Society for Testing and Materials, Philadelphia, 1985, pp. 68-87.