Research Article
Study of the Influence of Clay Minerals on the Mechanical and Percolation Properties of Weakly Cemented Rocks
Table 4
Variation of permeability
with osmotic pressure
under different clay mineral proportions
.
| | (MPa) | (m2) | | 20% | 30% | 40% | 50% | 60% |
| | 0.8 | 3.1314E-14 | 7.9000E-15 | 4.4714E-15 | 2.5667E-15 | 2.1604E-15 | | 1.0 | 3.6169E-14 | 9.3600E-15 | 4.9143E-15 | 2.9667E-15 | 2.7114E-15 | | 1.2 | 4.3658E-14 | 9.9300E-15 | 5.4200E-15 | 3.5444E-15 | 3.3399E-15 | | 1.4 | 5.0200E-14 | 1.1800E-14 | 6.2857E-15 | 4.1267E-15 | 3.9364E-15 | | 1.6 | 5.3400E-14 | 1.4080E-14 | 7.6429E-15 | 5.0222E-15 | 4.1739E-15 |
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