Natural rock joint permeability deviates from the classic fluid flow governing equations due
to the inherent fracture surface roughness (ie, contact points, spatial correlation, matching …

To understand the influence of shear behavior on the transporting properties of fluid through
a single fracture, splitting fractures were made in the laboratory and shear flow tests were …

In this study, the low-field nuclear magnetic resonance (NMR) testing technique was
adopted to experimentally investigate the seepage processes of chemical grout flow in …

A computed scanning technology was applied to measure fracture tomography, and three-
dimensional fracture meshes were established. Water flow experiments and simulations on …

Investigation of the seepage characteristics and the corresponding repairing effects of slurry
on fractured rock mass is of great significance to grouting theory and operation parameters …

A numerical procedure about nonlinear flow in three-dimension discrete fracture networks
was developed by solving the Reynolds equation and Forchheimer equation using the …

The durability of concrete is closely related to the permeability of material and the fibers are
commonly used for concrete reinforcement. In recent years, the environmental impact of …

The groundwater flow in karst aquifers is prone to become non-Darcian due to the presence
of karst conduits, and this effect may become more pronounced during tunnel construction …

In fractures where surface fluctuations are large compared to their aperture (narrow
fractures), the flow is forced to move in tortuous paths that produce additional viscous friction …

Hydraulic aperture (eh) which is independent of inertial effect has been widely used as an
important parameter to study the geometric properties of single fractures in previous studies …