- Tytuł:
-
Joint ground and underground gas extraction mode and its key technology for outburst
coal seam group - Autorzy:
- Temat:
-
outburst
coal seamclose distance coal seams and longdistance coal seams
gas outburst prevention mode of joint ground and underground technology
time and space conversion
gas extraction
Geology
QE1-996.5
Mining engineering. Metallurgy
TN1-997 - Źródło:
- Meitan xuebao, Vol 48, Iss 10, Pp 3713-3730 (2023)
- Opis pliku:
- electronic resource
- Relacje:
- https://doaj.org/toc/0253-9993
- Dostęp URL:
- https://doaj.org/article/34d6e9784a404f8bbce568bf2572bd2d  Link otwiera się w nowym oknie
Czasopismo naukowe