| 序号 | 格栅 | 桩径d/mm | 桩间距s/mm | 底板沉降δ/mm | 填土高度h/mm |
| 1 | 有 | 60 | 2 × 60 | 5 × N | 600 |
| 2 | 3 × 60 | ||||
| 3 | 4 × 60 | ||||
| 4 | 5 × 60 | ||||
| 5 | 无 | 60 | 2 × 60 | 5 × N | 600 |
| 6 | 3 × 60 | ||||
| 7 | 4 × 60 | ||||
| 8 | 5 × 60 |