A fractal capillary model for predicting permeability of a porous medium (eg. grainstone) is presented according to the fractal geometry.
根据分形几何理论，提出了一个预测孔隙介质渗透率的分形毛管模型。
The sparry grainstone bank is persistently agitated high-energy environments, its water depth is above normal wave base, and deposits are mainly the sparry grainstones.
