Research Article
Monitoring of Tidal Variation and Temperature Change-Induced Movements of an Immersed Tunnel Using Distributed Optical Fiber Sensors (DOFSs)
Table 3
Correlation of the joint opening with temperature (D31 to I6).
| | D31 | D32 | D33 | D34 | D35 | I4 | D41 | D42 | D43 | D44 | D45 | I5 | D51 | D53 | D54 | D55 | I6 |
| Jun12 | −0.59 | −0.64 | −0.33 | −0.55 | −0.43 | −0.30 | −0.64 | 0.07 | −0.50 | −0.37 | −0.32 | −0.05 | −0.35 | −0.39 | −0.56 | −0.09 | −0.13 | Jun13 | −0.77 | −0.72 | −0.56 | −0.61 | −0.50 | −0.53 | −0.81 | −0.40 | −0.61 | −0.55 | −0.46 | −0.23 | −0.54 | −0.64 | −0.68 | −0.43 | −0.67 | Jun14 | −0.84 | −0.81 | −0.71 | −0.72 | −0.75 | −0.74 | −0.87 | −0.62 | −0.68 | −0.72 | −0.67 | −0.61 | −0.74 | −0.77 | −0.80 | −0.68 | −0.78 |
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