From: Research on dynamic creep strain and settlement prediction under the subway vibration loading
Natural water content w/% | Dynamic stress amplitude σd/kPa | Effective confining pressure \(\sigma_{3}^{'}\)/kPa | Frequency f/Hz | E d /S u | R f | m | Correlation values |
---|---|---|---|---|---|---|---|
37 | 8.33 | 75 | 0.5 | 1025 | 0.72 | 0.933 | 0.978 |
1.0 | 1614 | 0.75 | 0.948 | 0.981 | |||
2.0 | 2839 | 0.77 | 0.903 | 0.913 | |||
37 | 8.33 | 150 | 0.5 | 947 | 0.64 | 0.947 | 0.827 |
1.0 | 1407 | 0.67 | 0.903 | 0.913 | |||
2.0 | 1958 | 0.66 | 0.945 | 0.870 | |||
37 | 12.5 | 75 | 0.5 | 1836 | 0.71 | 0.925 | 0.965 |
1.0 | 2454 | 0.72 | 0.934 | 0.933 | |||
2.0 | 3450 | 0.74 | 0.926 | 0.935 | |||
37 | 12.5 | 150 | 0.5 | 2031 | 0. 57 | 0.909 | 0.975 |
1.0 | 2424 | 0. 64 | 0.896 | 0.984 | |||
2.0 | 2662 | 0. 61 | 0.918 | 0.906 | |||
37 | 16.67 | 75 | 0.5 | 2679 | 0.72 | 0.938 | 0.884 |
1.0 | 3296 | 0.70 | 0.936 | 0.979 | |||
2.0 | 3914 | 0.74 | 0.865 | 0.913 | |||
37 | 16.67 | 150 | 0.5 | 2600 | 0.52 | 0.851 | 0.998 |
1.0 | 2864 | 0.56 | 0.923 | 0.965 | |||
2.0 | 3420 | 0.57 | 0.847 | 0.993 | |||
45 | 16.67 | 75 | 0.5 | 1257 | 0.69 | 0.972 | 0.919 |
1.0 | 1786 | 0.73 | 0.941 | 0.826 | |||
2.0 | 2568 | 0.71 | 0.918 | 0.889 | |||
45 | 16.67 | 150 | 0.5 | 1300 | 0.51 | 0.945 | 0.870 |
1.0 | 1527 | 0.55 | 0.903 | 0.913 | |||
2.0 | 1773 | 0.53 | 0.934 | 0.933 |