K值 | 组合个数 | 砂粒含量 | 粉粒含量 | 粘粒含量 |
<0.01 | 287 |
| <6% |
|
0.01~0.02 | 2172 |
| <40% |
|
0.02~0.03 | 1638 | <75% | <75% |
|
0.03~0.04 | 398 | <25% | <83% | <83% |
0.04~0.05 | 247 | <17% | >38% | <61% |
>0.05 | 109 | <10% | >70% | <30 |