Coupled mathematical model for solid deformation and gas seepage of rock matrix-fractured media and its applications;

Through using Schoenberg linear slip deformation model in fracture media,and adopting the simulation method of anisotropy elastic wave,2D2C seismic record was simulated to the coal-seam in fracture media.

This paper analyses elastics constants matrix of the fracture media with random and two direction under the theory of fracture media by Hudson.

In this paper,the significance and progress of the research of radionuclide migration in fracture media have been presented.

Advances in research on solute transport in multi-scale fractured media;

Based on the coupling theory of stress and fluid flow in porous media and in fractured media, the research methods of flow law and coupling characteristic in a single fracture are explored and several representative seepage flow models in fracture network coupling models are described in detail and being compared.

The multiple fracture network seepage model for fractured media is put forward.

Light etched physical simulation experiment on oil migration in fractured media;

A series of physical experiments on petroleum migration in water saturated fractured media are performed by using two designed models.

In this paper, mechanism of one- and two-phase fluid flow in fractured media with different structures under electric fields was systematically investigated by finite element method (FEM).