Porous structure characteristics of coal in outburst zone was studied by pressurized mercurymethod and CO2 absorption method.
用压汞法和CO2吸附法对突出区煤的孔隙结构特征进行了研究。
2
This paper analyzes the relationship between capillary pressure data of intrusive mercurymethod and oil saturation, which is discussed as the following two aspects.
The pressuring mercury way is a new method to quantitatively study sandstone pore structure characteristic parameters. It has better quantitative and practical value than image way.