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 265
... deformations . The mechanism underlying this anomalous behavior is believed to be an electro - osmotically induced ... deformation . 265 Mat . Res . Soc . Symp . Proc . Vol . 370 1995 Materials Research Society The purpose of this ...
... deformations . The mechanism underlying this anomalous behavior is believed to be an electro - osmotically induced ... deformation . 265 Mat . Res . Soc . Symp . Proc . Vol . 370 1995 Materials Research Society The purpose of this ...
Page 397
... deformation behavior of the cement - based composites . Unfortunately the proposed two - phase composite models fail to adequately predict the elastic deformation of concrete . One of the possible reasons for that could be the influence ...
... deformation behavior of the cement - based composites . Unfortunately the proposed two - phase composite models fail to adequately predict the elastic deformation of concrete . One of the possible reasons for that could be the influence ...
Page 490
... deformation . For the WFRC , its - load deflection curve is extended after the first crack . Two trends can be clearly noticed on these curves : 1 ) as the fiber content increases , the flexural strength increases to an optimum level ...
... deformation . For the WFRC , its - load deflection curve is extended after the first crack . Two trends can be clearly noticed on these curves : 1 ) as the fiber content increases , the flexural strength increases to an optimum level ...
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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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