Table 2 Comparison of analytical and numerical solutions for slap settlement data
From: Research on the mechanism of an adaptive device to deal with bridgehead jump
Distance from fixed end /m | Analytical solution of settlement /cm | Numerical solution settlement /cm | Error /cm |
|---|---|---|---|
0 | 0 | 0 | 0 |
0.5 | 0.007 | 0.013 | -0.006 |
1.0 | 0.012 | 0.033 | -0.021 |
1.5 | 0.035 | 0.044 | -0.009 |
2.0 | 0.051 | 0.043 | 0.008 |
2.5 | 0.094 | 0.021 | 0.073 |
3.0 | 0.131 | 0.004 | 0.127 |
3.5 | 0.193 | -0.019 | 0.212 |
4.0 | 0.277 | -0.051 | 0.328 |
4.5 | 0.361 | -0.089 | 0.450 |
5.0 | 0.484 | -0.103 | 0.587 |
5.5 | 0.623 | -0.086 | 0.709 |
6.0 | 0.793 | 0.011 | 0.782 |
6.5 | 0.998 | 0.219 | 0.779 |
7.0 | 1.225 | 0.552 | 0.673 |
7.5 | 1.517 | 0.936 | 0.581 |
8.0 | 1.813 | 1.368 | 0.445 |
8.5 | 2.175 | 1.811 | 0.364 |
9.0 | 2.571 | 2.263 | 0.308 |