Research Article
Damage Features of Altered Rock Subjected to Drying-Wetting Cycles
Table 2
The analysis of solution pH in groundwater.
| Sample | Anions (mg/L) | Cations (mg/L) | pH | Cl− | SO42− | HCO3− | Na+ | Ca2+ | Mg2+ | Fe3+ | K+ |
| Sy-1 | 13955.09 | 1910.85 | 266.11 | 7693.67 | 877.41 | 433.46 | 225.11 | 100.41 | 7.05 | Sy-2 | 11462.34 | 1581.51 | 121.47 | 6236.54 | 926.54 | 956.65 | 372.46 | 151.24 | 7.14 | Sy-3 | 15874.53 | 2047.81 | 158.03 | 8203.55 | 699.03 | 576.41 | 207.58 | 139.42 | 6.11 | Sy-4 | 16469.54 | 1142.50 | 103.55 | 5779.03 | 955.68 | 395.45 | 469.57 | 121.41 | 5.84 | Sy-5 | 19821.47 | 2237.41 | 236.47 | 9476.53 | 474.57 | 672.47 | 201.17 | 169.85 | 5.31 | Sy-6 | 21400.51 | 2478.56 | 369.58 | 10034.12 | 399.85 | 525.17 | 187.49 | 99.47 | 4.55 | Sy-7 | 18477.16 | 1569.44 | 294.87 | 8966.52 | 541.21 | 469.54 | 233.51 | 106.17 | 6.21 | Sy-8 | 20414.52 | 1966.72 | 306.22 | 9794.12 | 472.34 | 983.27 | 200.03 | 101.17 | 5.01 |
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