Application of Elastic Wave CT and Seismic Imaging in Goaf Detection

The author introduces the technical principles of elastic wave CT method and seismic imaging method, taking the detection results of a dangerous road in southern Shaanxi as a research example. The application effect of comprehensive geophysical methods in solving engineering exploration problems was...

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Bibliographic Details
Published in:Journal of physics. Conference series 2024-11, Vol.2895 (1), p.12038
Main Authors: Jingtao, Li, Han, Lu, Jin, Wang, Shulun, Wang
Format: Article
Language:English
Subjects:
Computed tomography
Elastic analysis
Elastic wave CT method
Elastic waves
geological hazard monitoring
Geophysical methods
goaf detection
Imaging
seismic imaging
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Summary:The author introduces the technical principles of elastic wave CT method and seismic imaging method, taking the detection results of a dangerous road in southern Shaanxi as a research example. The application effect of comprehensive geophysical methods in solving engineering exploration problems was analyzed and studied, and the two methods were mutually verified, improving the accuracy of interpretation. The results show that the elastic wave CT method and seismic imaging have high recognition and resolution ability in the detection of dangerous roads in goaf collapse areas, and are effective technical methods to solve such geophysical exploration problems.
ISSN:1742-6588
1742-6596
DOI:10.1088/1742-6596/2895/1/012038