Research on 3D frequency dispersion inverse imaging of channel wave in coal seam working face
At present, most of the techniques for inverting coal thickness through channel wave dispersion are based on the theoretical dispersion curve to select a single frequency for velocity CT tomography imaging, and the accuracy of the inverted coal thickness in the working face is not high. To improve t...
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| Autori principali: | , , , , , , |
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| Natura: | Artigo |
| Lingua: | Chinês |
| Pubblicazione: |
Editorial Office of Journal of China Coal Society
2025-12-01
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| Serie: | Meitan xuebao |
| Soggetti: | |
| Accesso online: | http://www.mtxb.com.cn/article/doi/10.13225/j.cnki.jccs.KT25.0112 |
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