Study and application of reasonable parameters for hydraulic punching of layer penetration boreholes in Changping Coal Mine
Abstract Aiming at the application of hydraulic punching technology in soft, low permeability, and high gas coal seams in Changping Coal Mine, there are problems such as large workload, poor permeability enhancement effect, and the formation of “blank zones” in the pressure relief and permeability e...
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| Principais autores: | , , , , |
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| Formato: | Artigo |
| Idioma: | Inglês |
| Publicado em: |
Wiley
2023-09-01
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| coleção: | Energy Science & Engineering |
| Assuntos: | |
| Acesso em linha: | https://doi.org/10.1002/ese3.1519 |
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