Results show better agreement between predicted and measured capil-lary pressure curves. 毛细管压力的拟合曲线与实测的毛细管压力曲线有较好的一致世。
On the basis of the capillary pressure data, the fractal dimension of pore structure was calculated by using subsection regression method. 根据毛管压力曲线资料，用分段回归的方法计算了不同孔隙结构的分形维数。
