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P. Navi, C. Pignat (1999)
Three-dimensional characterization of the pore structure of a simulated cement pasteCement and Concrete Research, 29
E. Koenders (1997)
Simulation of volume changes in hardening cement-based materials : proefschrift
(1968)
Quantitative Stereology’, Addison-Wesley Publishing
D. Bentz, S. Mizell, Steven Satterfield, J. Devaney, W. George, Peter Ketcham, James Graham, J. Porterfield, D. Quenard, F. Vallée, H. Sallée, E. Boller, J. Baruchel (2002)
The Visible Cement Data SetJournal of Research of the National Institute of Standards and Technology, 107
G. Danilatos (1997)
Environmental Scanning Electron Microscopy
E.E. Underwood (1968)
Quantitative Stereology
J. Bisschop, J. Mier (1999)
Environmental Scanning Electron Microscopy as a Tool to Study Shrinkage Microcracks in Cement-Based MaterialsMRS Proceedings, 589
H. Jennings, S. Johnson (1986)
Simulation of Microstructure Development During the Hydration of a Cement CompoundJournal of the American Ceramic Society, 69
E.A.B. Koenders (1997)
Simulation of volume changes in hardening cement-based materials
(1989)
A digitised simulation model for microstructural development
G. Ye, K. Breugel, A. Fraaij (2003)
Three-dimensional microstructure analysis of numerically simulated cementitious materialsCement and Concrete Research, 33
D.P. Bentz, E.J. Garboczi (1989)
Advances in Cementitious Materials
P. Navi, C. Pignat (1996)
Simulation of cement hydration and the connectivity of the capillary pore spaceAdvanced Cement Based Materials, 4
H. Jennings, J. Kropp, K. Scrivener (1996)
The Modelling of microstructure and its potential for studying transport properties and durability
M. Stroeven (1999)
Discrete Numerical Modelling of Composite Materials - application to cementitious materials
Subodh Bhatnagar (1994)
Fire and rice husk particleboardFire and Materials, 18
D. Bentz, E. Garboczi (1991)
Percolation of phases in a three-dimensional cement paste microstructural modelCement and Concrete Research, 21
M. Stroeven (1999)
Discrete numerical modelling of composite materials
K. Breugel (1991)
Simulation of hydration and formation of structure in hardening cement-based materials
D. Lange, H. Jennings, Surendra Shah (1994)
Image analysis techniques for characterization of pore structure of cement-based materialsCement and Concrete Research, 24
R.A. Olson, C.M. Neubauer, H.M. Jennings (1997)
Damage to the pore structure of hardened Portland cement paste by mercury intrusionJournal of American Ceramic Society, 80
E. Garboczi, D. Bentz, N. Martys (1999)
1. Digital Images and Computer ModelingExperimental Methods in The Physical Sciences, 35
E.J. Garboczi, D.P. Bentz, N.S. Martys (1999)
Experimental Methods for Porous Media
K. Scrivener (1988)
The Use Of Backscattered Electron Microscopy And Image Analysis To Study The Porosity Of Cement PasteMRS Proceedings, 137
D. Bentz (1997)
Three-Dimensional Computer Simulation of Portland Cement Hydration and Microstructure DevelopmentJournal of the American Ceramic Society, 80
(1998)
Deformational Behaviour of Concrete Influenced by Hydration-related Changes of the Microstructures
G. Danilatos (1986)
Environmental scanning electron microscopy in colourJournal of Microscopy, 142
This paper describes the characterization of the development of the microstructure and porosity of cement-based materials simulated with a numerical model and compares the results with those obtained from environment scanning electron microscopy (ESEM) images. The numerical cement hydration model HYMOSTRUC is used to simulate the 3D microstructure of cement paste. The geometrical and topological properties of porous media are derived by applying a serial sectioning algorithm with an overlapping creterion. The stereological estimation of ESEM image is used to characterize the morphological changes of microstructure during the cement hydration process. The characteristic parameters simulated by the model and obtained from experiments are compared to one another. The influence of different w/c ratios,i.e. from 0.3 to 0.6, different finenesses of cement particles, 210 m2/kg, 420 m2/kg and 600 m2/kg, and different lengths of curing period are investigated. The potential application of this simulated 3D microstructure on the transport properties being studied by applying a network permeability model. The capillary transport is considered in this model.
Materials and Structures – Springer Journals
Published: Aug 4, 2006
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