指标 | A区 | B区 | C区 | 平均增长/降低率% | ||||
处理前 | 处理后 | 处理前 | 处理后 | 处理前 | 处理后 | |||
含水率W(%) | 69.1 | 58.7 | 63.4 | 53.6 | 71.9 | 59.4 | 16.0 | |
孔隙比e | 1.810 | 1.556 | 1.676 | 1.419 | 1.884 | 1.582 | 15.1 | |
天然密度ρ(g/cm3) | 1.59 | 1.64 | 1.62 | 1.68 | 1.58 | 1.63 | 3.7 | |
压缩模量Es0.1~0.2 (MPa) | 1.33 | 2.10 | 1.47 | 2.51 | 1.23 | 2.22 | 69.7 | |
直快C(kPa) | 4.8 | 4.8 | 5.1 | 5.6 | 4.6 | 5.1 | 6.6 | |
直快φ(˚) | 3.3 | 3.5 | 3.4 | 4.0 | 3.4 | 3.4 | 8.4 | |
固快C(kPa) | 13.7 | 14.4 | 14.0 | 15.2 | 13.4 | 13.8 | 5.8 | |
固快φ(˚) | 9.8 | 12.0 | 11.1 | 11.3 | 10.7 | 11.2 | 9.8 | |
无侧限抗压强度qu(kPa) | 17.6 | 20.7 | 15.6 | 22.4 | 18.7 | 21.4 | 25.2 | |
灵敏度St | 2.0 | 2.1 | 1.9 | 2.4 | 2.1 | 2.1 |
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