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. 2023 May 3:1–24. Online ahead of print. doi: 10.1007/s13369-023-07820-x

Table 4.

Cumulative horizontal, vertical displacement and average velocity

Monitoring point Period Cumulative displacement (cm) Average velocity (mm/day) Ratio
HN HE V H VV VH H/V
C10 2008/5/5 to 2016/10/18 10.52 − 2.77 − 16.11 10.88 − 0.05 0.04 0.68
2016/10/18 to 2020/12/22 155.78 − 89.31 − 110.75 179.56 − 0.73 1.18 1.62
C11 2008/5/5 to 2016/10/18 23.22 − 2.97 − 14.93 23.40 − 0.05 0.08 1.57
2016/10/18 to 2020/12/22 456.19 12.30 − 148.04 456.36 − 0.97 2.99 3.08
C21 2008/5/5 to 2016/10/18 26.22 0.24 − 14.46 26.22 − 0.05 0.08 1.81
2016/10/18 to 2020/12/22 91.59 30.16 − 31.30 96.42 − 0.21 0.63 3.08
C56 2008/5/5 to 2016/10/18 9.43 − 14.04 − 5.14 16.91 − 0.02 0.05 3.29
2016/10/18 to 2019/4/17 45.04 − 90.02 − 71.76 100.66 − 0.79 1.10 1.40
C57 2008/5/5 to 2016/10/18 3.12 − 15.17 − 6.93 15.49 − 0.02 0.05 2.24
2016/10/18 to 2020/12/22 55.41 − 129.77 − 117.87 141.10 − 0.77 0.92 1.20
C60 2008/5/5 to 2016/10/18 19.71 − 8.21 − 10.91 21.35 − 0.04 0.07 1.96
2016/10/18 to 2018/6/19 130.82 − 6.27 − 78.69 130.97 − 1.29 2.15 1.66
C61 2008/5/5 to 2016/10/18 10.41 − 21.17 − 22.51 23.59 − 0.07 0.08 1.05
2016/10/18 to 2018/6/19 82.49 − 168.09 − 170.74 187.24 − 2.80 3.07 1.10
C63-1 2008/5/5 to 2016/10/18 26.68 − 0.76 − 18.31 26.69 − 0.06 0.09 1.46
2016/10/18 to 2020/5/19 97.86 34.90 − 24.03 103.90 − 0.18 0.79 4.32
C69 2014/6/15 to 2016/10/18 45.97 − 0.27 − 62.51 45.97 − 0.73 0.54 0.74
2016/10/18 to 2020/5/19 374.05 18.28 − 315.74 374.50 − 2.07 2.45 1.19
C91 2016/6/15 to 2016/10/18 2.89 − 0.64 − 1.42 2.96 − 0.11 0.24 2.09
2016/10/18 to 2020/5/19 169.82 − 2.72 − 92.06 169.84 − 0.60 1.11 1.84
C92 2016/6/15 to 2016/10/18 4.28 − 1.04 0.07 4.40 0.01 0.35 64.76
2016/10/18 to 2020/5/19 170.01 29.27 − 121.44 172.51 − 0.80 1.13 1.42

HN and HE refer to the cumulative displacement in the north and east directions, respectively; H and V refer to the cumulative displacement in the horizontal and vertical directions, respectively; H=HN2+HE2, magnitude of horizontal displacement. VV and VH refer to the average horizontal and vertical velocity