A novel model combined with fractal theory and the discrete fracture network (DFN) model is
proposed to simulate radon migration in fractured media. In the novel model, the fracture …

A novel model is proposed to simulate radon migration by combining the fractal theory and
the discrete fracture network (DFN) model. In the model, a power-law distribution based on …

This study develops a numerical model for predicting radon effective diffusivity tensor for
fractured rocks using a two dimensional discrete fracture network (DFN) model. This is …

Prediction of radon flux from the fractured zone of a propagating cave mine is basically
associated with uncertainty and complexity. For instance, there is restricted access to these …

This paper provides an overview and information on radon migration in the crust. In the past
several decades, numerous studies on radon migration have been published. However …

A fractal model that represents the geometric characteristics of rock fracture networks is
proposed to link the fractal characteristics with the equivalent permeability of the fracture …

Fractures are one of the major travel paths for contaminant transport and dispersion within a
rock mass. In this paper, a methodology that combines the orthogonal fractured network and …

Understanding the flow and transport of contaminants in fractured rocks play a fundamental
role in geo-environmental problems since subsurface contamination poses a serious threat …

Very efficient and practical models that use a crack tensor in terms of fracture geometry
parameters for field rock mass are proposed. A framework of the crack tensor approach …

Radon diffusion and transport through different media is a complex process affected by
many factors. In this study, the fractal theories and field covering experiments were used to …