Effect of chemical admixtures on rheological parameters and stability of fresh lightweight aggregate concrete

Magazine of Concrete Research

Volumn 56, Issue 8, 2004, Pages 465-473

  Chia, K S ^a   Zhang, M H ^a  

^a NATIONAL UNIVERSITY OF SINGAPORE   (Singapore)

Author keywords

[No Author keywords available]

Indexed keywords

AIR; DAMPING; MIXTURES; PARAMETER ESTIMATION; RHEOLOGY; STABILITY; STIFFNESS MATRIX; SUPERPLASTICITY; VIBRATIONS (MECHANICAL); VISCOSITY; YIELD STRESS;

CHEMICAL ADMIXTURES; LIGHTWEIGHT AGGREGATE CONCRETES (LWAC); RHEOLOGICAL PARAMETERS; SUPERPLASTICISER;

CONCRETE AGGREGATES;

EID: 7044232141     PISSN: 00249831     EISSN: None     Source Type: Journal    
DOI: 10.1680/macr.2004.56.8.465     Document Type: Article

References (19)

1. TATTERSALL G. H. and BANFILL P. F. G. The Rheology of Fresh Concrete. Pitman, London, 1983.
2. TATTERSALL G. H. Workability and Quality Control of Concrete. Chapman & Hall, London, 1991.
3. VOM BERG W. Influence of specific surface and concentration of solids upon the flow behaviour of cement particles. Magazine of Concrete Research, 1979, 31, 211-216.
4. UZOMAKA O. J. A concrete rheometer and its application to a rheological study of concrete mixes. Rheologica Acta, 1974, 13, 12-21.
5. BANFILL P. F. G. A viscometric study of cement pastes containing superplasticizer with a note on experimental techniques. Magazine of Concrete Research, 1981, 33, 37-47.
6. BANFILL P. F. G. (ed.). Rheology of Fresh Cement and Concrete. Chapman & Hall, London, 1990, pp. 270-280.
7. RIXOM M. R. and WADDICOR M. J. The role of lignosulphonates as superplasticizers. Developments in the Use of Superplasticizers. American Concrete Institute, Detroit, 1981, Publication SP-68, pp. 359-380.
8. BLOOMER S. J. Further Development of the Two-Point Test for the Measurement of the Workability of Concrete. PhD thesis, University of Sheffield, 1979.
9. WALLEVIK O. H. Rheology: A scientific approach to develop self-compacting concrete. Proceedings of the 3rd International RILEM Symposium: Self-Compacting Concrete, Reykjavik, 2003, 23-31.
10. BROWER L. B. and FERRARIS C. F. Comparison of concrete rheometers. Concrete International, 2003, 25, No. 8, 41-47.
11. ASTM. C494, Standard specification for chemical admixtures for concrete. Annual Book of ASTM Standards, ASTM, West Conshohocken, PA, 2002, Section 4, Vol. 04-02, pp. 269-277.
12. ASTM. C143, Standard test method for slump of hydrauliccement concrete. Annual Book of ASTM Standards, ASTM, West Conshohocken, PA, 2002, Section 4, Vol. 04-02, pp. 96-98.
13. ASTM. C173, Standard test method for air content of freshly mixed concrete by the volume method. Annual Book of ASTM Standards, ASTM, West Conshohocken, PA, 2002, Section 4, Vol. 04-02, pp. 116-124.
14. MORK J. H. A presentation of the BML viscometer. Proceedings of an International RILEM Conference: Production Methods and Workability of Concrete (BARTOS P. J. M. ed.)). E&FN Spon, London, 1996, pp. 369-376.
15. ACI COMMITTEE 116. Cement and Concrete Terminology. American Concrete Institute 116R-00, Farmington Hills, MI, USA, 73pp.
16. KHAYAT K. H. and GUIZANI Z. Use of viscosity-modifying admixtures to enhance stability of fluid concrete. ACI Materials Journal, 1997, 94, No. 4, 332-340.
17. TATTERSALL G. H. and BAKER P. H. The effect of vibration on the Theological properties of fresh concrete. Magazine of Concrete Research, 1988, 40, No. 143, 79-89.
18. KIRKHAM R. H. H. and WHITE M. G. The Compaction of Concrete Road Slabs. HMSO, London, 1962, Road Research Technical Paper No. 54.
19. WALZ K. Vibrated Concrete, 3rd edn. Wilhelm Ernst and Son, Berlin, 1960.