Squeeze flow as a tool for developing optimized gypsum plasters

Construction and Building Materials

Volumn 23, Issue 3, 2009, Pages 1349-1353

  Cardoso, Fábio A ^a   Agopyan, Anne K ^a   Carbone, Carlos ^a   Pileggi, Rafael G ^a   John, Vanderley M ^a  

^a UNIVERSITY OF SÃO PAULO   (Brazil)

Author keywords

Gypsum plaster; Modified Vicat; Setting; Squeeze flow; Workability

Indexed keywords

GYPSUM;

GYPSUM PLASTER; MECHANICAL MIXERS; MECHANICAL MIXING; MODIFIED VICAT; PURE GYPSUMS; RHEOLOGICAL INVESTIGATIONS; SQUEEZE FLOW; WORKABILITY;

PLASTER;

EID: 57749193096     PISSN: 09500618     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.conbuildmat.2008.07.017     Document Type: Article

References (18)

1. Antunes RPN, John VM, Andrade AC. Productivity of gypsum plaster rendering: influence of material's properties. In: Simpósio brasileiro de gestão da qualidade e organização do trabalho, I. Recife, Antac; 1999 [in Portuguese].
2. Agopyan V, Souza UEL, Paliari JC. Alternatives for reducing materials waste in construction sites. São Paulo, FINEP, ITQC, Escola Politécnica da Universidade de São Paulo; 1998 [in Portuguese].
3. Niglio F, Camarini G. Technical and economical viability of gypsum waste recycling. XIII Congresso de Iniciação Cientifica da Universidade Estadual de Campinas (UNICAMP); 2005 [in Portuguese].
4. Standard test methods for physical testing of gypsum, gypsum plasters and gypsum concrete. ASTM C 472-99.
5. Gypsum for construction - determination of the physical properties of the paste. Brazilian standard NBR 12128 [in Portuguese].
6. Banfill P.F.G. Use of the visco corder to study the rheology of fresh mortar. Mag Concr Res 42 153 (1990) 213-221
7. Banfill P.F.G. Rheology of fresh cement and concrete. Rheol Rev (2006) 61-130 [British Society of Rheology]
8. Singh M., and Garg M. Retarding action of various chemicals on setting and hardening characteristics of gypsum plaster at different pH. Cem Concr Res 27 (1997) 947-950
9. Peng J., Qu J., Zhang J., Chen M., and Wan T. Adsorption characteristics of water-reducing agents on gypsum surface and its effect on the rheology of gypsum plaster. Cem Concr Res 35 (2005) 527-531
10. Arikan M., and Sobolev K. The optimization of a gypsum-based composite material. Cem Concr Res 32 (2002) 1725-1728
11. Glatthor A, Schwizer D. Rheological lab testing of building formulations. In: Con Chem Conference, Düsseldorf; 1994. .
12. Caufin B., Lapasin R., and Papo A. Rheological behavior of gypsum plaster pastes. Ind Eng Chem Process Des Dev 24 (1985) 49-53
13. Eliades P., Bhattacharya S.N., Chryss A., and Timms R. The influence of hormitic clay on the time dependent properties of formulated gypsum plaster pastes. J Mater Sci 38 (2003) 3871-3875
14. Betioli AM, Cardoso FA, John VM, Pileggi RG. Extended rheological characterization of cement pastes: squeeze flow plus rotational rheometry. In: Proceedings of the XII international conference on the chemistry of cement, Canada; 2007.
15. Engmann J., Servais C., and Burbidge A.S. Squeeze flow theory and applications to rheometry: a review. J Non-Newtonian Fluid Mech 130 (2005) 149-175
16. Campanella O.H., and Peleg M. Squeezing flow viscosimetry of peanut butter. J Food Sci 52 1 (1987) 180-184
17. Min B.H., Erwin L., and Jennings H.M. Rheological behavior of fresh cement paste as measured by squeeze flow. J Mater Sci 29 (1994) 1374-1381
18. Cardoso FA, John VM, Pileggi RG. Rheological behavior of mortars under different squeezing rates, Cem Concr Res [submitted for publication].