Tomofumi Koyama

Experimental and numerical study of the geometrical and hydraulic characteristics of a single rock fracture during shear

Xiangbin Xiong, Bo Li, Yujing Jiang et al. · International Journal of Rock Mechanics and Mining Sciences · 2011 · 240 citations

Geotechnical Engineering, Numerical Study, Rock Testing +11

Experimental study of the hydro-mechanical behavior of rock joints using a parallel-plate model containing contact areas and artificial fractures

Bo Li, Yujing Jiang, Tomofumi Koyama et al. · International Journal of Rock Mechanics and Mining Sciences · 2007 · 228 citations · Full text

Geotechnical Engineering, Rock Testing, Earthquake Engineering +13

Effects of model scale and particle size on micro-mechanical properties and failure processes of rocks—A particle mechanics approach

Tomofumi Koyama, Lanru Jing · Engineering Analysis with Boundary Elements · 2007 · 172 citations

Materials Science, Rock Testing, Engineering +10

A numerical study on differences in using Navier–Stokes and Reynolds equations for modeling the fluid flow and particle transport in single rock fractures with shear

Tomofumi Koyama, Ivars Neretnieks, Lanru Jing · International Journal of Rock Mechanics and Mining Sciences · 2008 · 154 citations

Rock Testing, Engineering, Particle Transport +12

Numerical simulation of shear-induced flow anisotropy and scale-dependent aperture and transmissivity evolution of rock fracture replicas

Tomofumi Koyama, N. Fardin, Lanru Jing et al. · International Journal of Rock Mechanics and Mining Sciences · 2005 · 106 citations

Engineering, Strain Localization, Mechanics +10