土层 代号 | 土层 名称 | 含水率w | 重度ρ | 干重度ρd | 孔隙比e | 饱和度Sr | 比重Gs | 液限WL | 塑限Wp | 液限指数Ip | 塑限指数IL | 快剪 | 固结快剪 | 地基承载力特征值 | 钻孔灌注桩 | |||
粘聚力C | 内摩擦角φ | 粘聚力C | 内摩擦角φ | 侧阻力标准值qsik | 端阻力标准值qpk | |||||||||||||
% | kN/m3 | kN/m3 |
| % |
| % | % | % | % | kPa | ˚ | kPa | ˚ | kPa | kPa | kPa | ||
II2 | 淤泥质粉质粘土 | 40.1 | 17.9 | 12.8 | 1.136 | 96 | 2.73 | 35.7 | 20.7 | 15.0 | 1.29 | 10.4 | 6.8 | 13.9 | 10.2 | 70 | 13 |
|
II3 | 淤泥质粘土 | 50.5 | 17.3 | 11.5 | 1.394 | 99 | 2.75 | 44.3 | 23.9 | 20.4 | 1.31 | 8.0 | 3.6 | 8.5 | 4.7 | 65 | 12 |
|
V1 | 粘土 | 27.7 | 19.5 | 15.3 | 0.796 | 96 | 2.74 | 38.5 | 20.5 | 18.0 | 0.39 |
|
| 23.0 | 19.1 | 180 | 50 | 900 |
V4 | 粘土 | 35.3 | 18.6 | 13.7 | 0.993 | 97 | 2.74 | 40.5 | 22.9 | 17.6 | 0.70 |
|
| 15.0 | 11.8 | 120 | 35 |
|