[HTML][HTML] Three-dimensional strength criterion for rocks: A review
Deep rocks are typically under a true-triaxial stress state. The strength of deep rock is thus
dictated by both the direction and magnitude of principal stresses. The formulation of three …
dictated by both the direction and magnitude of principal stresses. The formulation of three …
Numerical investigation of hard rock strength and fracturing under polyaxial compression based on Mogi-Coulomb failure criterion
F Feng, X Li, J Rostami, D Peng, D Li… - International Journal of …, 2019 - ascelibrary.org
Failure characteristics of rocks under polyaxial compression have been the subject of
extensive laboratory testing, although a limited amount of literature is published on the …
extensive laboratory testing, although a limited amount of literature is published on the …
A new nonlinear empirical strength criterion for rocks under conventional triaxial compression
S Xie, H Lin, Y Chen, Y Wang - Journal of Central South University, 2021 - Springer
The failure criterion of rocks is a critical factor involved in reliability design and stability
analysis of geotechnical engineering. In order to accurately evaluate the triaxial …
analysis of geotechnical engineering. In order to accurately evaluate the triaxial …
Yield criterion for rocklike geomaterials based on strain energy and CMP model
Z Li, H Zhou, D Hu, C Zhang - International Journal of …, 2020 - ascelibrary.org
The yield criterion of rock is significant for the identification of the whole failure process and
the stability analysis of rock engineering. Studies of yield criteria from energy aspects are …
the stability analysis of rock engineering. Studies of yield criteria from energy aspects are …
[HTML][HTML] Limit analysis for the seismic stability of three-dimensional rock slopes using the generalized Hoek-Brown criterion
The parameters that influence slope stability and their criteria of failure are fairly understood
but over-conservative design approaches are often preferred, which can result in excessive …
but over-conservative design approaches are often preferred, which can result in excessive …
A new version of the generalized Zhang–Zhu strength criterion and a discussion on its smoothness and convexity
Abstract The generalized Zhang–Zhu (GZZ) strength criterion has a high associated fitting
accuracy for true triaxial test data. It makes direct use of the parameters of the Hoek–Brown …
accuracy for true triaxial test data. It makes direct use of the parameters of the Hoek–Brown …
[HTML][HTML] A simplified three-dimensional extension of Hoek-Brown strength criterion
H Li, T Guo, Y Nan, B Han - Journal of Rock Mechanics and Geotechnical …, 2021 - Elsevier
Abstract The Hoek-Brown (HB) strength criterion has been applied widely in a large number
of projects around the world. However, this criterion ignores the intermediate principal stress …
of projects around the world. However, this criterion ignores the intermediate principal stress …
Retrospective and prospective review of the generalized nonlinear strength theory for geomaterials
S Wu, J Wang, S Zhang, S Huang, L Xia… - International Journal of …, 2024 - Springer
Strength theory is the basic theory for calculating and designing the strength of engineering
materials in civil, hydraulic, mechanical, aerospace, military, and other engineering …
materials in civil, hydraulic, mechanical, aerospace, military, and other engineering …
Polyaxial rock failure criteria: Insights from explainable and interpretable data-driven models
H Fathipour-Azar - Rock Mechanics and Rock Engineering, 2022 - Springer
The estimation of rock strength is one of the most important basic requirements in rock
engineering design and analysis. In this study, six different data-driven machine learning …
engineering design and analysis. In this study, six different data-driven machine learning …
[HTML][HTML] Investigation of seismic behavior of the reinforced concrete wall-frame system on a flexible bed
SMA Moosavi, RT Mirhoseini, M Kebriaie - Results in Engineering, 2022 - Elsevier
The effects of soil-structure interactions on the dynamic response of a series of reinforced
concrete wall-frame buildings with regard to failure criteria and its specific substrate were …
concrete wall-frame buildings with regard to failure criteria and its specific substrate were …