Whole-process monitoring of sinkhole collapse based on distributed optical fiber strain-vibration joint system and its case study in railway subgrade
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DOI: 10.1016/j.yofte.2020.102380
Abstract: Abstract Sinkhole is a unique geological disaster, which has the characteristics of concealment in space, accumulation in the development process and sudden collapse caused by roof instability, and the whole development process contains deformation and… read more here.
Keywords: collapse; vibration; distributed optical; strain vibration ... See more keywords