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. |
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Page xi
... joint session on " Interfacial Microstructures " constituted the temporal interface between the two symposia , papers of which are also included in the second part of the volume . These symposia continue the MRS series on ...
... joint session on " Interfacial Microstructures " constituted the temporal interface between the two symposia , papers of which are also included in the second part of the volume . These symposia continue the MRS series on ...
Page 51
... joints are represented in the sample , the whole sample is dried at 35 ° C and subsequently vacuum impregnated in fluorescent epoxy . A plane parallel slab of hardened concrete is cut on the diamond saw , exposing the plane to be ...
... joints are represented in the sample , the whole sample is dried at 35 ° C and subsequently vacuum impregnated in fluorescent epoxy . A plane parallel slab of hardened concrete is cut on the diamond saw , exposing the plane to be ...
Page 55
... joints . Defects produced in this manner comprise 0.01 mm to 0.1 mm wide plastic cracks in the paste and along the aggregate , and paste separations involving locally reduced hydration of cement grains . • In slip - formed walls , if ...
... joints . Defects produced in this manner comprise 0.01 mm to 0.1 mm wide plastic cracks in the paste and along the aggregate , and paste separations involving locally reduced hydration of cement grains . • In slip - formed walls , if ...
Contents
APPLICATION OF AUTOMATED IMAGE ANALYSIS TO | 3 |
A REEVALUATION OF HARDENED CEMENT PASTE | 13 |
AN APPROACH TO QUANTITATIVE IMAGE ANALYSIS | 23 |
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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