[HTML][HTML] Advances in statistical mechanics of rock masses and its engineering applications

F Wu, J Wu, H Bao, B Li, Z Shan, D Kong - Journal of Rock Mechanics and …, 2021 - Elsevier
To efficiently link the continuum mechanics for rocks with the structural statistics of rock
masses, a theoretical and methodological system called the statistical mechanics of rock …

A discrete fracture network based modeling scheme for analyzing the stability of highly fractured rock slope

X Li, J Liu, W Gong, Y Xu, VM Bowa - Computers and Geotechnics, 2022 - Elsevier
Numerical investigation on stability of the rock slope with densely distributed fractures is still
challenging. To overcome the large computational requirements caused by the fracture …

Shear damage mechanisms of jointed rock mass: a macroscopic and mesoscopic study

G Wang, W Liu, F Jiang, P He, N Huang, Z Xiao… - Scientific Reports, 2024 - nature.com
The joints are existing throughout the underground rock mass. It is of great significance to
investigate the shear performance of the rock mass to maintain the stability of the …

Statistical analysis on the mechanical behaviour of non-persistent jointed rock masses using combined DEM and DFN

MR Vaziri, H Tavakoli, M Bahaaddini - Bulletin of Engineering Geology …, 2022 - Springer
Due to the stochastic nature and random distribution of joints in the rock mass, statistical
analyses can be employed as a scientific tool to improve our understanding regarding the …

The evolution of dynamic energy during drop hammer testing of Brazilian disk with non-persistent joints: An extensive experimental investigation

J Shakeri, M Asadizadeh, N Babanouri… - Theoretical and Applied …, 2022 - Elsevier
Rock mass is well known as a discontinuous, heterogeneous, and anisotropic material. The
behavior and strength of rock mass is heavily controlled by the condition and orientation of …

Size effect of parallel-joint spacing on uniaxial compressive strength of rock

G Hu, G Ma - PLoS One, 2021 - journals.plos.org
The existence of parallel joints has an impact on the size effect of the uniaxial compressive
strength of rock, but the relationship is yet to be obtained. In this paper, the influence of …

An Analysis of Trace Information of Different-shaped Fracture Networks Having a Same Fracture Intensity (P32)

J Guo, J Zheng, Q Lü, Z Xiao, T Liu - KSCE Journal of Civil Engineering, 2022 - Springer
Discrete fracture network (DFN) simulation is the basis of studying the properties of a rock
mass. An important premise of constructing three-dimensional (3-D) DFNs is to ensure that …

Crack evolution and acoustic emission characteristics of rock specimens containing random joints under uniaxial compression

W Ma, J Wang, X Li, T Wang - Acta Geophysica, 2021 - Springer
Joints greatly affect the mechanical behavior and crack evolution of jointed rock masses. In
this paper, numerical specimens containing pre-existing random joints are constructed …

Deformation characteristics and layout optimization of roadway in complex jointed rock mass: a case study based on discrete element method

H Cheng, H Zhao, X Xie - Computational Particle Mechanics, 2024 - Springer
Complex jointed rock masses are common in nature. When a roadway is located in complex
jointed rock mass, numerous joints can weaken the strength of surrounding rock, resulting in …

Numerical modeling of rock blocks with nonpersistent rough joints subjected to uniaxial compressive and shear loadings

M Asadizadeh, M Moosavi, MF Hossaini… - International Journal …, 2023 - ascelibrary.org
Characterizing the mechanical behavior of jointed rocks is important to understand the
behavior of structures in rock masses. Jointed rocks can be composed of persistent and …