Drying shrinkage of cement-based materials: Effects of drying rate and aggregate restrain

Poromechanics IV - 4th Biot Conference on Poromechanics

Volumn , Issue , 2009, Pages 280-285

  Lagier, F ^a   De Jenlis, N ^a   Benboudjema, F ^a   De Sa, C ^a  

^a Grande Voie des Vignes   (France)

Author keywords

[No Author keywords available]

Indexed keywords

CEMENTS; SHRINKAGE;

BIOT THEORY; CEMENT BASED MATERIAL; CEMENT PASTE; DRYING RATES; DRYING SHRINKAGES; PRESTRESS LOSS;

DRYING;

EID: 84928169773     PISSN: None     EISSN: None     Source Type: Conference Proceeding    
DOI: None     Document Type: Conference Paper

References (12)

1. Soroka, I. 1979. Portland cement paste and concrete. Londres, Macmillan.
2. Alvaredo, AM, and F H Wittmann. 1993. "Shrinkage as influenced by strain softening and crack formation". in International conference on Creep and Shrinkage of Concrete, ZP Bažant, and I Carol, eds. London: E & FN Spon.
3. Benboudjema, F., F. Meftah, and J.-M. Torrenti. 2005. "Interaction between drying, shrinkage, creep and cracking phenomena in concrete", Engineering Structures 27:239-250.
4. de Sa, C., F. Benboudjema, M. Thiery, and J. Sicard. 2008. "Analysis of microcracking induced by differential drying shrinkage", Cement and Concrete Composites 30(10):947-956.
5. Bisschop, J, and J G M van Mier. 2002. "How to study drying shrinkage microcracking in cement-based materials using optical and scanning electron microscopy;" Cement and Concrete Res 32:279-287.
6. Day, R. L., P. Cuffaro, and J. M. Illston. 1984. "The effect of drying on the drying creep of hardened cement paste", Cement and Concrete Research 14(3):329-338.
7. Mainguy, M, O. Coussy, and V. Baroghel-Bouny. 2001. "Role of air pressure in drying of weakly permeable materials", Journal of Engineering Mechanics 127(6):582-592.
8. Baroghel-Bouny, V, M Mainguy, T Lassabatere, and O Coussy. 1999. "Characterization and identification of equilibrium and transfer moisture properties for ordinary and highperformance cementitious materials", Cement and Concrete Research 29:1225-1238.
9. Thiery, M, V. Baroghel-Bouny, N. Bourneton, G. Villain, and C. Stefani. 2007. "Modélisation du séchage des bétons: analyse des différents modes de transfert hydrique", Revue Européenne de Génie Civil 11(5):541-577. (in french)
10. van Genuchten, M Th. 1980. "A closed-form equation for predicting the hydraulic conductivity of unsaturated soils", Soil Science Society of America 44:892-898.
11. Chateau X, and L. Dormieux. 2002. "Micromechanics of saturated and unsaturated porous media", Int. J Numer. Anal. Meth. Geomech. 26(8):831-844.
12. Coussy, O.. 2007. "Revisiting the constitutive equations of unsaturated porous solids using a Lagrangian saturation concept", International Journal for Numerical and Analytical Methods in Geomechanics 31(15):1675-1694.