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pro vyhledávání: '"underground mine ventilation"'
Akademický článek
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Publikováno v:
Management Systems in Production Engineering, Vol 23, Iss 3, Pp 163-171 (2016)
Mining progress in underground mines cause the ongoing movement of working areas. Consequently, it becomes necessary to adapt the ventilation network of a mine to direct airflow into newly-opened districts. For economic reasons, opening new fields is
Externí odkaz:
https://doaj.org/article/e0b9349d3a3c4c0e91503b3f31e45512
Publikováno v:
Management Systems in Production Engineering, Vol 23, Iss 3, Pp 163-171 (2016)
Mining progress in underground mines cause the ongoing movement of working areas. Consequently, it becomes neces-sary to adapt the ventilation network of a mine to direct airflow into newly-opened districts. For economic reasons, opening new fields i
Externí odkaz:
https://doaj.org/article/0ba84c7a6bef43f7af5122ae4992b7bc
Publikováno v:
The South African Journal of Industrial Engineering. 32:45-51
The weather directly impacts ventilation systems, especially large industrial systems found in underground mines. Underground mine ventilation systems have high cost implications that add to the financial strains and uncertainties of future mining op
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8dbdb63bc46d213bc75ada3a05088695
https://doi.org/10.7166/32-3-2616
https://doi.org/10.7166/32-3-2616
Publikováno v:
Inżynieria Mineralna. 2
In underground mine ventilation, there are many causes affecting the efficiencyof mine ventilation, even affecting mine safety. In order to have an effective mine ventilationsystem, the research and evaluation of mine ventilation, in order to get tim
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::61d2132acc2cd31f3fed0c1bc7827079
https://doi.org/10.29227/im-2019-02-56
https://doi.org/10.29227/im-2019-02-56
Publikováno v:
Processes
Volume 9
Issue 9
Processes, Vol 9, Iss 1607, p 1607 (2021)
Volume 9
Issue 9
Processes, Vol 9, Iss 1607, p 1607 (2021)
A Computational fluid dynamic (CFD) model was developed considering three geometries for primary parallel fan stations that have already been developed, implemented, and are currently in operation within Chilean mines. To standardize the comparison,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9752bea6904ab1ef280eeedea8512c36
Autor:
L. Yu. Levin, M. A. Semin
Publikováno v:
Journal of Mining Science. 55:287-296
Air resistances are classified depending on their locality in underground mines. Three groups of local resistances are distinguished: shaft and mining horizon intersections; shaft and air channel intersections; stope and ventilation duct intersection
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ad40f29f9dd93b9307b817184c9a5604
https://doi.org/10.1134/s1062739119025576
https://doi.org/10.1134/s1062739119025576
Publikováno v:
Energies, Vol 10, Iss 6, p 785 (2017)
Deep underground mines are highly energy consuming due to the need to overcome the growing airflow resistance. The multi-fan station ventilation system (MFSVS), formed by several parallel fans at different locations in an underground mine generally,
Externí odkaz:
https://doaj.org/article/abeb7148879f4688948c38464a394101
Autor:
Sébastien Poncet, Leyla Amiri, Ferri Hassani, S.A. Ghoreishi Madiseh, P.H. Agson-Gani, Agus P. Sasmito
Publikováno v:
Mine Ventilation ISBN: 9781003188476
Understanding the behavior, characteristic and interaction of airflow and air/gases leakage through broken rock zones, tunnels and underground mine openings is still a challenging research area due to the complex flow structure through the dynamic na
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6e944cbd07cd88658c4f18dc9a1115ff
https://doi.org/10.1201/9781003188476-5
https://doi.org/10.1201/9781003188476-5
Development of a remote analysis method for underground ventilation systems using tracer gas and CFD
Autor:
Xu, Guang
Following an unexpected event in an underground mine, it is important to know the state of the mine immediately to manage the situation effectively. Particularly when part or the whole mine is inaccessible, remotely and quickly ascertaining the venti
Externí odkaz:
http://hdl.handle.net/10919/19312