Microstructure of Cement-Based Systems: Volume 370: Bonding and Interfaces in Cementitious MaterialsThis book continues the MRS series on characteristics and properties of cementitious materials. In Part I, recent advances in microstructure and related characterization of cementitious systems are the focus. Topics include: microstructures of "normal" cement systems; microstructure of 'unusual' cement systems; image analysis, modelling and fractal analysis applications; and assessment of pore structures. Part II features presentations on interfacial microstructures, as well as information on elastic and fracture properties, transport properties, and the effects of interfaces on fiber-reinforced systems. |
From inside the book
Results 1-3 of 87
Page 7
... phases adjacent to the cracks . This procedure includes consideration of the fact that cracks at the boundary between phases tend to form totally within the softer phase , preventing the direct assignment of a phase to a crack pixel ...
... phases adjacent to the cracks . This procedure includes consideration of the fact that cracks at the boundary between phases tend to form totally within the softer phase , preventing the direct assignment of a phase to a crack pixel ...
Page 25
... phase approximates the true mean area fraction of that phase within acceptable error and within acceptable confidence level . In these calculations we assumed an underlying normal distribution of repeat measurements . A pilot study of ...
... phase approximates the true mean area fraction of that phase within acceptable error and within acceptable confidence level . In these calculations we assumed an underlying normal distribution of repeat measurements . A pilot study of ...
Page 141
... phases : 4CaO 3A20 , SO3 , belite ( Ca2SiO4 ) and ferrite . Achieving this phase distribution presents a difficult target for the manufacturer . This is illustrated by comparison with Portland cement , where four principal chemical ...
... phases : 4CaO 3A20 , SO3 , belite ( Ca2SiO4 ) and ferrite . Achieving this phase distribution presents a difficult target for the manufacturer . This is illustrated by comparison with Portland cement , where four principal chemical ...
Contents
APPLICATION OF AUTOMATED IMAGE ANALYSIS TO | 3 |
A REEVALUATION OF HARDENED CEMENT PASTE | 13 |
AN APPROACH TO QUANTITATIVE IMAGE ANALYSIS | 23 |
Copyright | |
47 other sections not shown
Other editions - View all
Common terms and phrases
1995 Materials Research air voids andesite bond strength bulk cement paste C-S-H gel calcium calcium hydroxide carbonate cement paste cementitious chemical clinker composite compressive strength concentration Concr crack crystals cured curve debonding density diameter dielectric diffusion dynamic modulus effect elastic elastic moduli embedded length energy ettringite experimental fiber reinforced fibres fly ash fracture surface Garboczi grains groundmass hardened hydration products image analysis increase interfacial transition zone interfacial zone load Materials Research Society matrix measured microcracks microscope microstructure mixes modulus mortar observed parameters phase pore size distribution porosity porous portland cement portlandite Proc pullout rock samples sand scanning electron microscope shear shown in Figure shows silica fume solution specimens stress structure sucrose superplasticizer Symp Table tensile thaumasite thickness values volume fraction w/c ratio water-cement ratio wood fiber yarn zeolite