Engineering Practice of Inclined Longwall Roof Cutting and Pressure Relief Gob‐Retaining Roadway Technology in Feitian Coal Mine

ABSTRACT To address the issues of tight mining‐excavation scheduling and challenging gas management in coal mines, this study proposes a technical scheme for inclined longwall roof cutting and pressure relief pillarless mining. By implementing key technologies, including directional cumulative blast...

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Detalhes bibliográficos

Principais autores:	Xianbi Xu, Zhenqian Ma, Jun Huang, Yuankun Zhu
Formato:	Artigo
Idioma:	Inglês
Publicado em:	Wiley 2025-11-01
coleção:	Energy Science & Engineering
Assuntos:	gob‐side retained roadway inclined longwall pillarless mining roof cutting and pressure relief
Acesso em linha:	https://doi.org/10.1002/ese3.70274
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