Axial force/kN | −137.5 | −316.3 | −238.1 | −403.4 | −489.4 | −425.8 | −537.1 | −371.7 | −407.6 | −205.6 |
Moment/kN·m | 11.87 | −9.035 | 10.386 | 5.5608 | 15.619 | −1.833 | 11.876 | 38.058 | −36.01 | −22.84 |
Safety factor | 8.06 | 7.69 | 8.8 | 7.16 | 4.8 | 7.71 | 4.86 | 3.66 | 2.6 | 2.99 |
No retaining wall without crowded pile | 4.72 | 4.4 | 1.7 | – |
Retaining wall + pipe shed | 1.86 | 1.73 | 1.38 | 2.96 |
Expansive Soil | 2000 | 50 | 0.3 | 35 | 23 |
Sandy loess | 2000 | 50 | 0.3 | 28 | 45 |
Leading support | 2000 | 60 | 0.3 | 33 | 53 |
Bolt reinforcement ring | 2000 | 60 | 0.3 | 42 | 28 |
Initial support | 2500 | 29.5E3 | 0.2 | —— | —— |
Retaining wall | 2500 | 29.5E3 | 0.2 | —— | —— |
Lime-soil pile | 2000 | 150 | 0.3 | 33.8 | 48 |