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Fractal characteristics of overburden fissures in shallow thick coal seam mining in loess gully areas
The problems of water scarcity and ecological fragility are common in the loess gully area. To research the distribution and evolution of the overburden fissures and quantitatively analyze them have certain theoretical and engineering significance for realizing the evaluation of overburden damage de...
| Autores principales: | , , , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
Public Library of Science
2022
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9514612/ https://www.ncbi.nlm.nih.gov/pubmed/36166471 http://dx.doi.org/10.1371/journal.pone.0274209 |