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 99
... hydration reactions that start as soon as water is mixed with dry portland cement . Microstructure of hardened paste ... products , and composition and age of the paste . In turn , the microstructure determines bulk mechanical properties like ...
... hydration reactions that start as soon as water is mixed with dry portland cement . Microstructure of hardened paste ... products , and composition and age of the paste . In turn , the microstructure determines bulk mechanical properties like ...
Page 157
... products prepared at low water : cement ratios . The morphological appearance of hardened GF pastes was not ... hydration products invariably had invariably a C / S ratio more than 20-50 . All fracture surfaces of GF pastes analyzed by ...
... products prepared at low water : cement ratios . The morphological appearance of hardened GF pastes was not ... hydration products invariably had invariably a C / S ratio more than 20-50 . All fracture surfaces of GF pastes analyzed by ...
Page 179
... products from two advanced coal technologies , Fluidized Bed Combustion ( FBC ) and Limestone Injection Multistage Burner ( LIMB ) , were found to be cementitious when mixed with water and compacted . However , exposure to natural ...
... products from two advanced coal technologies , Fluidized Bed Combustion ( FBC ) and Limestone Injection Multistage Burner ( LIMB ) , were found to be cementitious when mixed with water and compacted . However , exposure to natural ...
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