Research Article
A Comparative Study on Fracture Characteristics of the Red Sandstone under Water and Nitrogen Gas Fracturing
Table 7
Results of seepage rate (I).
| | 
 |  | Specimen number | Method | Seepage rate (mm/s) |  | 
 |  | W1 | Numerical modeling | 0.0786 |  | W2 | Numerical modeling | 0.0703 |  | W3 | Numerical modeling | 0.0659 |  | G1 | Numerical modeling | 0.7621 |  | G2 | Numerical modeling | 0.6068 |  | G3 | Numerical modeling | 0.4223 |  | 
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