Results 251 to 260 of about 24,902,874 (336)
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A damage constitutive model for intermittent jointed rocks under cyclic uniaxial compression
International Journal of Rock Mechanics and Minings Sciences, 2018Yi Liu, F. Dai
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A general constitutive model of soft elastomers
Journal of the Mechanics and Physics of Solids, 2018Yuhai Xiang +5 more
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Damage constitutive model based on energy dissipation for intact rock subjected to cyclic loading
International Journal of Rock Mechanics and Minings Sciences, 2016L. Xiaoming +3 more
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A statistical damage constitutive model considering whole joint shear deformation
International journal of damage mechanics, 2020The whole shear deformation of rock joints significantly affects the long-term behavior and safety of engineering projects. In this paper, a new damage constitutive model related to the Weibull distribution and statistical damage theory is proposed. This
Shijie Xie +6 more
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A path dependent constitutive model for CFFT column
, 2020Confinement, such as hollow-steel tube (HST) and fibre-reinforced polymer (FRP) tube, can improve not only the loading capacity of concrete structures, but also ductility. Compared with HST, FRP tube has stronger flexural and tensile strength, as well as
J. Ho +4 more
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A damage constitutive model for shear behavior of joints based on determination of the yield point
, 2020Rock joints, a ubiquitous geological phenomenon, greatly affect the mechanical properties of rock masses for engineering purposes. The shear constitutive model of rock joints plays an important role in the research in this field, both experimentally and ...
Shijie Xie +5 more
semanticscholar +1 more source
, 2020
The shear mechanical behaviour of slip zone soil is of great significance for the stability analysis of landslides. Based on the shear deformation-failure characteristics of slip zone soil and the statistical damage theory, a shear constitutive model is ...
Zongxing Zou +5 more
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The shear mechanical behaviour of slip zone soil is of great significance for the stability analysis of landslides. Based on the shear deformation-failure characteristics of slip zone soil and the statistical damage theory, a shear constitutive model is ...
Zongxing Zou +5 more
semanticscholar +1 more source
, 2020
Tunnel excavation in squeezing ground is very challenging due to the difficulty in making reliable predictions at the preliminary design stage. Tunnel response in squeezing ground is made possible by employing creep constitutive models.
Eugie Kabwe, M. Karakus, E. Chanda
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Tunnel excavation in squeezing ground is very challenging due to the difficulty in making reliable predictions at the preliminary design stage. Tunnel response in squeezing ground is made possible by employing creep constitutive models.
Eugie Kabwe, M. Karakus, E. Chanda
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Isotropic damage constitutive model for time-dependent behaviour of tunnels in squeezing ground
, 2020The conventional constitutive models employed to describe rock mass creep behaviour associated with the squeezing mechanism are widely adopted in research and design practice. However, these models fail to explicitly replicate the 3-phase creep behaviour
Eugie Kabwe, M. Karakus, E. Chanda
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