泥浆组别 | 比重(g/ml) | 粘度(S) | 含砂率(%) | pH值 | 含水量(%) | 胶体率(%) | 失水量(ml/30 min) | 泥皮厚(mm) |
1 | 1.688 | 23.75 | 21 | 11.1 | 87.36 | 63 | 61.22 | 2.1 |
2 | 1.731 | 24.00 | 25 | 11.2 | 79.21 | 64 | 70.35 | 2.3 |
3 | 1.642 | 22.44 | 24 | 11.0 | 85.65 | 68 | 75.65 | 2.5 |
平均值 | 1.683 | 23.30 | 23.33 | 11.1 | 83.52 | 75 | 71.07 | 2.3 |