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April 26, 2026Frontiers in Earth ScienceOpen Access

Comprehensive advanced detection method of tunnel base on high-resolution signal vibroseis seismic and 3D laser scanning technology

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Authors

SLShigang LiuZhongyuan University of TechnologyWXWenxing XuChina Communications Construction Company (China)YZYiming ZhangChina Communications Construction Company (China)

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Implication

Randomized trial demonstrates improved geological prediction accuracy in tunnels, highlighting the effectiveness of advanced detection methods.

Key Points

  • This research aims to enhance geological advance prediction for tunnel construction by improving seismic data processing techniques.
  • Integrated high-resolution vibroseis technology with 3D laser scanning for data acquisition.
  • Utilized synchrosqueezed wavelet transform for resolving superposition of reflected seismic signals.
  • Implemented joint multimodal inversion interpretation to accurately restore geological properties.
  • Achieved enhanced resolution of seismic records through improved signal processing.
  • Joint prediction results aligned closely with excavation verification, confirming prediction accuracy.
  • Established that multi domain and multi-level detection methods are viable for tunnel geological advance prediction.

Cite This Study

Liu et al. (2026) studied this question.

synapsesocial.com/papers/69edaafc4a46254e215b33bchttps://doi.org/10.3389/feart.2026.1803008
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