Results 251 to 260 of about 20,307 (290)
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Soil Dynamics and Earthquake Engineering, 2021
Abstract The post-cyclic mechanical behaviors of subgrade soil are usually assessed by conventional cyclic triaxial tests, however, the stress field induced by traffic loads consist of not only a cyclic deviator stress, but cyclic confining pressure and shear stress.
Juehao Huang +5 more
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Abstract The post-cyclic mechanical behaviors of subgrade soil are usually assessed by conventional cyclic triaxial tests, however, the stress field induced by traffic loads consist of not only a cyclic deviator stress, but cyclic confining pressure and shear stress.
Juehao Huang +5 more
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Stress relaxation behaviour of marble under cyclic weak disturbance and confining pressures
Measurement, 2021Abstract Cyclic weak disturbance caused by blasting, drilling, earthquake and transport is an important factor to deep rock projects failure. In order to study the influence of cyclic weak disturbance on the stress relaxation of rock under different confining pressures, a step loading stress cyclic weak disturbance relaxation test was carried out on ...
Jin Yu +6 more
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Measurement of Cartilage Fluid Pressurization in Confined Compression Cyclical Loading
Advances in Bioengineering, 1998Abstract In recent studies (Oloyede and Broom, 1991; Soltz and Ateshian, 1997, 1998) it has been demonstrated from experiment and theory that compressive stresses applied across the surface of articular cartilage are supported primarily by the hydrostatic pressurization of the interstitial fluid, under configurations of confined ...
Michael A. Soltz, Gerard A. Ateshian
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Annals of Biomedical Engineering, 2000
The objective of this study was to experimentally verify the well-accepted but untested hypothesis that cartilage interstitial fluid pressurizes variously under the action of an applied cyclical stress in confined compression over a range of loading frequencies, contributing significantly to the cartilage dynamic stiffness.
M A, Soltz, G A, Ateshian
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The objective of this study was to experimentally verify the well-accepted but untested hypothesis that cartilage interstitial fluid pressurizes variously under the action of an applied cyclical stress in confined compression over a range of loading frequencies, contributing significantly to the cartilage dynamic stiffness.
M A, Soltz, G A, Ateshian
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Road Materials and Pavement Design, 2013
Permanent deformation in terms of rutting is a major deterioration mode of bituminous bound pavements. The triaxial cyclic compression test (TCCT) is a scientifically accepted and standardised test method to assess the resistance to permanent deformation. Presently, the standard TCCT according to EN 12697-25 is carried out with cyclic axial loading and
Bernhard Hofko, Ronald Blab
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Permanent deformation in terms of rutting is a major deterioration mode of bituminous bound pavements. The triaxial cyclic compression test (TCCT) is a scientifically accepted and standardised test method to assess the resistance to permanent deformation. Presently, the standard TCCT according to EN 12697-25 is carried out with cyclic axial loading and
Bernhard Hofko, Ronald Blab
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Fatigue & Fracture of Engineering Materials & Structures, 2022
AbstractA series of triaxial alternative unloading and damage‐controlled cyclic loading tests were conducted on deeply buried granodiorite. The testing results reveal that the prior cyclic loading damage influences rock volumetric deformation, stiffness degradation, damage evolution, and failure modes.
Yu Wang +3 more
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AbstractA series of triaxial alternative unloading and damage‐controlled cyclic loading tests were conducted on deeply buried granodiorite. The testing results reveal that the prior cyclic loading damage influences rock volumetric deformation, stiffness degradation, damage evolution, and failure modes.
Yu Wang +3 more
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Cyclic stress-strain relation of recycled aggregate concrete under confining pressure
Construction and Building MaterialsXiaobin Hu
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Undrained cyclic triaxial behavior of saturated clays under variable confining pressure
Soil Dynamics and Earthquake Engineering, 2012A laboratory study on the undrained dynamic behavior of saturated clays in cyclic triaxial tests with a variable confining pressure (VCP tests) is presented. Tests were performed on remolded clayey samples using a dynamic triaxial device where the deviatoric stress and confining pressure can be varied simultaneously.
Chuan Gu +4 more
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International Journal of Geotechnical Engineering, 2019
This study investigates the results of experimental and numerical studies on effect of Variable Confining Pressure (VCP) on Excess Pore Water Pressure (EPWP) increase in granule-clay mixtures.
Javad Jalili, Saber Safari, Ali Shafiee
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This study investigates the results of experimental and numerical studies on effect of Variable Confining Pressure (VCP) on Excess Pore Water Pressure (EPWP) increase in granule-clay mixtures.
Javad Jalili, Saber Safari, Ali Shafiee
openaire +1 more source