From: Research on mechanical characteristics and energy dissipation of traditional ramming technology
Soil thickness | No. 1 rammer (kPa) | No. 2 rammer (kPa) | No. 3 rammer (kPa) | No. 4 rammer (kPa) | No. 5 rammer (kPa) |
---|---|---|---|---|---|
20 cm | 298 | 279.5 | 362 | 656.8 | 530 |
16 cm | 383 | 357.2 | 520 | 434 | 727 |
12 cm | 471 | 493.4 | 506.7 | 576.4 | 718 |
8 cm | 1347 | 1251.8 | 1829.7 | 2753.8 | 1858.6 |