Fitting results of three non Darcy seepage models including three-parameter model, power exponent model and two-section model were pretty good, and broken line model could be simplified to the forms of linear permeability model and Darcy model.
Fitting results of three non Darcy seepage models including three-parameter model, power exponent model and two-section model were pretty good, and broken line model could be simplified to the forms of linear permeability model and Darcy model.
试验与分析结果表明，三参数模型、幂指数模型和非线性分段模型这3种非达西渗流模型的拟合效果较好；折线渗流模型简单实用，在特殊情况下可以简化为线性渗流模型或达西定律。