Results 161 to 170 of about 1,903 (191)

Distortion Strain Energy–Based Mohr-Coulomb Criterion for Concrete Failure

Journal of Materials in Civil Engineering, 2017
AbstractOn the basis of comprehensive analysis of experimental phenomenon and micro/mesomechanism, it is found that concrete failure is controlled by normal stress on failure plane and distortion s...
Xiaoyu Liu, Zheng Yang
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Equation of Limit Condition of the Three-Parameter Mohr-Coulomb Criterion

2019
The analysis of criteria for plasticity of soils has done. It has been established that when solving the axisymmetric problem of soil resistance of the roadway to shear, many analytical criteria give the same result with the classical two-parameter Mohr – Coulomb criterion.
Anatoly Aleksandrov, Gennadiy Dolgih, Aleksander Kalinin   +2 more
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Mohr-Coulomb Failure Criterion Expressed in Terms of Stress Invariants

Journal of Applied Mechanics, 1998
A polynomial expression for the Mohr-Coulomb criterion for failure of brittle or frictional materials in terms of stress invariants is derived. The form of the polynomial expression corresponds to the pyramidal shape of the failure surface in principal stress space. The pressure-sensitive character of the failure of a Mohr-Coulomb material is indicated
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Mechanics of Earth Fissures Using the Mohr-Coulomb Failure Criterion

Environmental and Engineering Geoscience, 2008
Earth fissures are approximately vertical cracks in the ground. They are caused by natural events such as earthquakes or by human activities such as groundwater level decline due to pumping. The latter has become a major worldwide issue in areas where groundwater is pumped for domestic, agricultural, and industrial use.
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Size-dependent Mohr–Coulomb failure criterion

Bulletin of Engineering Geology and the Environment, 2023
Yun Zhao, Brijes Mishra, Qingwen Shi, Gaobo Zhao   +3 more
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On the Differences Between the Drucker-Prager Criterion and Exact Implementation of the Mohr-Coulomb Criterion in FEM Calculations

2010
This paper compares calculation results obtained with the Mohr-Coulomb and Drucker-Prager material models. The models are implemented in a finite element code and the exact models are used, i.e. no rounding of yield surface corners or apices is performed.
Clausen, Johan, Andersen, Lars, Damkilde, Lars   +2 more
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A strain components-based Mohr–Coulomb fracture criterion for proportional loading

Engineering Fracture Mechanics, 2023
Kang Wu, Yong Sun, Wenchao Xiao, Jun Yang   +3 more
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A Mohr-Coulomb Failure Criterion for Rocks Subjected to Dynamic Loading

2013
The classical Mohr-Coulomb failure criterion has been extensively used in various rock engineering applications. To investigate the applicability of the Mohr-Coulomb model to dynamic rock failures, I examined in this work the correlation of the three dynamic rock properties: compressive strength, tensile strength and punch shear strength of Longyou ...
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A modified mix design method for pervious concrete based on Mohr-Coulomb failure criterion

Construction and Building Materials, 2021
Fan Yu, Daquan Sun, Guoqiang Sun
exaly  

Application of Mohr–Coulomb yielding criterion

2003
Violeta Mircevska, Vladimir Bickovski
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