煤层 | 孔号 | 含水层厚度(m) | 静止水位标高(m) | 最大降深(m) | 涌水量 (l/m) | 统一折算后 单位涌水量(L/(s∙m)) | 渗透系 数(m/d) | 影响半 径(m) | 水质类型 |
32煤 | 298 | 9.50 | −2.820 | 38.37 | 0.219 | 0.01439 | 0.06157 | 95.21 | -Na |
402 | 34.95 | 20.65 | 50.61 | 1.000 | 0.02008 | 0.05891 | 125.26 | -Na | |
42-5 | 29.12 | −5.92 | 17.39 | 0.027 | 0.0002 | 0.00069 | 64.12 | -K∙Na | |
31B1 | 56.14 | 10.420 | 66.89 | 0.0532 | 0.003131 | 0.001175 | 22.93 | -Na | |
7~8煤 | 34-1 | 12.51 | 22.282 | 75.35 | 0.60 | 0.03211 | 0.07181 | 201.94 | -Na |
43-3 | 22.38 | 26.61 | 155.00 | 0.062 | 0.000385 | 0.00174 | 64.67 | -Ca∙Na | |
35-3 | 27.34 | 12.240 | 47.58 | 0.444 | 0.02804 | 0.03464 | 88.56 | HCO3∙Cl. -Na | |
10煤 | 41-11 | 17.90 | 10.45 | 68.46 | 0.489 | 0.0047 | 0.006 | 68.12 | Cl−Na |