Research Article

Characterization and Modeling Study on Softening and Seepage Behavior of Weakly Cemented Sandy Mudstone after Water Injection

Table 2

Parameters for permeability model validation.

Parameter

Magnitude5.92.2700.0140.3160.96
Unit%GPaMPamDMPa-1—
SourceExperimentExperimentExperimentExperimentRegressionRegression