Research Article
Prediction of Effects of Geogrid Reinforced Granular Fill on the Behaviour of Static Liquefaction
Table 2
Bearing capacity and subgrade modulus for Series I, II, and III.
| Test series | Test names | Bearing capacity (kN/m2) | Subgrade modulus (MN/m3) | δ—10 mm () | δ—15 mm () | δ—20 mm () | δ—10 mm () | δ—15 mm () | δ—20 mm () |
| Series I | RT-0.50D | 172 | 216 | 240 | 17.20 | 14.40 | 12.00 | RT-0.75 | 244 | 292 | 324 | 24.40 | 19.47 | 16.20 |
| Series II | 0.50-G(0.30D) | 320 | 388 | 428 | 32.00 | 25.87 | 21.40 | 0.50-G(0.50D) | 368 | 442 | 488 | 36.80 | 29.47 | 24.40 | 0.50-G(0.75D) | 448 | 518 | 556 | 44.80 | 34.53 | 27.80 | 0.50-G(0.90D) | 488 | 556 | 588 | 48.80 | 37.07 | 29.40 | 0.75-G(0.30D) | 340 | 416 | 456 | 34.00 | 27.73 | 22.80 | 0.75-G(0.50D) | 410 | 484 | 518 | 41.00 | 32.27 | 25.90 | 0.75-G(0.75D) | 474 | 536 | 570 | 47.40 | 35.73 | 28.50 | 0.75-G(0.90D) | 542 | 618 | 658 | 54.20 | 41.20 | 32.90 |
| Series III | 0.50-N1-0.1D | 686 | 768 | 818 | 68.60 | 51.20 | 40.90 | 0.50-N1-0.2D | 578 | 656 | 698 | 57.80 | 43.73 | 34.90 | 0.50-N2-0.1D | 760 | 828 | 836 | 76.00 | 55.20 | 41.80 | 0.75-N1-0.1D | 716 | 796 | 842 | 71.60 | 53.07 | 42.10 | 0.75-N1-0.2D | 595 | 678 | 728 | 59.50 | 45.20 | 36.40 | 0.75-N2-0.1D | 784 | 850 | 890 | 78.40 | 56.67 | 44.50 |
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