Study of aero- and thermodynamic processes occurring on the first stage of the cross-ventilation creation in mine

Study of aero- and thermodynamic processes occurring on the first stage of the cross-ventilation creation in mine

This article presents the study of transient processes occurring in the mine ventilation network of Usolskii potash plant during pit bottom`s construction after completion of sinking cross slit between shafts in the cold season. Parameters of aero- and thermodynamic processes that influence the or...

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Bibliographic Details
Main Authors: Lev Iu. Levin, Mikhail A. Semin, Iurii A. Klukin, Evgenii V. Nakariakov
Format: Article
Language:English
Published: Perm National Research Polytechnic University 2016-12-01
Series:Perm Journal of Petroleum and Mining Engineering
Subjects:
mine construction
cross slit between shafts
mine ventilation
Kirchhoff`s laws
tunneling fan
natural draft
mathematical model
transient processes
air inertia
air distribution stability
convective separation
numerical simulation
ideal displacement model
diffusion
turbulence model
Online Access:http://vestnik.pstu.ru/get/_res/fs/file2.pdf/6050/Study+of+aero-+and+thermodynamic+processes+occurring+on+the+first+stage+of+the+cross-ventilation+creation+in+minefile2.pdf

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http://vestnik.pstu.ru/get/_res/fs/file2.pdf/6050/Study+of+aero-+and+thermodynamic+processes+occurring+on+the+first+stage+of+the+cross-ventilation+creation+in+minefile2.pdf

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