Results 261 to 270 of about 12,048 (309)

Effect of Joint Geometry and Transmissivity on Jointed Rock Hydraulics

Journal of Engineering Mechanics, 1999
The effect of joint geometry parameters (joint orientation, joint density, and joint size) and joint transmissivity on the hydraulic properties of jointed rock blocks was examined in two dimensions using joint networks with two joint sets through numerical experiments.
Bibhuti B. Panda, P. H. S. W. Kulatilake
openaire   +1 more source

Progressive failure of jointed rocks

International Journal of Rock Mechanics and Mining Sciences, 2004
As jointed rocks consist of joints embedded within blocks of ‘intact’ rock, the behaviour of these rocks will depend on the behaviour of the joints and the intact rock blocks. In jointed rocks, there are two levels of heterogeneity: (1) the differences in properties between the rock blocks and the joints and (2) the heterogeneity within the rock blocks
Tham, LG, Yang, TH, Tang, CA
openaire   +3 more sources

Biogrouting of Rock Joints

Geo-Congress 2020, 2020
Chuangzhou Wu, Jian Chu, Shifan Wu
openaire   +1 more source

Rock joints — BEM computations

1995
Publisher Summary This chapter discusses the boundary element methods that allow the modeling of a continuum, which contains joints and faults. The two main methods of analysis described are the displacement discontinuity method and the multiregion boundary element method.
G. Beer, B.A. Poulsen
openaire   +1 more source

Review of Rock Joint Models

2003
This report discusses several constitutive models for joint behavior with emphasis upon the experimental data which motivates them. Particular emphasis is placed upon data available for granite. The LDEC joint model is presented in detail and LDEC simulations using this model are compared against data from constant normal stiffness and constant normal ...
openaire   +2 more sources

Dynamic viscoelastic model for rock joints under compressive loading

International Journal of Rock Mechanics and Minings Sciences, 2022
Yatao Yan, Jianchun Li, Xing Li
exaly  

Constitutive models for intack rock, rock joints and jointed rock masses

International Journal of Rock Mechanics and Mining Sciences & Geomechanics Abstracts, 1994
openaire   +1 more source

Physical and mechanical rock joints characterization block modelling of jointed rock masses

1991
Not ...
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jointed rock

2014
openaire   +2 more sources

The mechanics of jointed rocks

International Journal of Rock Mechanics and Mining Sciences & Geomechanics Abstracts, 1974
openaire   +1 more source