Modern hydrological models require information on hydraulic conductivity and soil-water
retention characteristics. The high cost and large spatial variability of measurements makes …

Geology is ubiquitously heterogeneous, exhibiting both discrete and continuous spatial
variations on a multiplicity of scales. It is therefore natural to expect that hydrogeologic and …

We consider the description of the fractal media that uses the fractional integrals. We derive
the fractional generalizations of the equation that defines the medium mass. We prove that …

Fractal theory has been widely used in petrophysical properties of porous rocks over several
decades and determination of fractal dimensions is always the focus of researches and …

首先对多孔介质输运性质的传统实验测量, 解析分析和数值模拟计算研究进展作了扼要的评述.
然后, 着重综述采用分形理论和方法研究多孔介质输运性质分析解的理论, 方法和所取得的进展 …

A fractal analysis of permeabilities for porous media, both saturated and unsaturated, is
presented based on the fractal nature of pores in the media. Both the fractal‐phase …

Applications of the fractal theory to analyze transport properties of porous media in science
and engineering have received steady attention in the past two decades. However, the …

随着油气勘探的不断发展, 各种复杂储集层逐步成为了勘探目的层, 如砾岩层,
致密层和裂缝性储集层等. 由于受岩性, 物性及孔隙结构多变因素的影响, 这些储集层往往表现出 …

The study characterizes power-law fluid through charged fibrous porous media with spatial
fractional-derivative and fractal geometry. Seepage flow of power-law fluid across fractal …

Fractal theory has been applied to characterize complex pore structure of sedimentary rocks
and to model fluid flow through porous media. In recent years, several analytical models …