Open Access
表3
下沉速度预测结果对比
| 下沉速度来源 | 平均值/(m·s-1) | 均方差/(m·s-1) | 复相关系数R2 | 平均相对误差/% | 最大相对误差/% |
| 实测值 | 3.814 | 0.641 | |||
| 经验公式[2] | 3.667 | 0.651 | 0.934 | 4.004 | 11.196 |
| 普通Kriging模型 | 3.786 | 0.644 | 0.964 | 2.343 | 11.865 |
| 改进Kriging模型 | 3.805 | 0.635 | 0.981 | 1.813 | 6.771 |
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