TOWARDS DETERMINING THE DIMENSIONLESS TEMPERATURE OF THE WALLS OF UNDERGROUND WORKING: Print version was published: BULLEТIN of the ACADEMY of SCIENCES of the GEORGIAN SSR , 97, #3, 1980

Omar Lanchava

doi:10.52340/gs.02.16.243

Vol. 2 No. 1 (2020), Mining Engineering

Vol. 2 No. 1 (2020)

TOWARDS DETERMINING THE DIMENSIONLESS TEMPERATURE OF THE WALLS OF UNDERGROUND WORKING: Print version was published: BULLEТIN of the ACADEMY of SCIENCES of the GEORGIAN SSR , 97, #3, 1980

Mining Engineering

https://doi.org/10.52340/gs.02.16.243

Published 2021-02-04

Omar Lanchava

Omar Lanchava

https://orcid.org/0000-0003-4249-9404

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How to Cite

Lanchava, O. (2021). TOWARDS DETERMINING THE DIMENSIONLESS TEMPERATURE OF THE WALLS OF UNDERGROUND WORKING: Print version was published: BULLEТIN of the ACADEMY of SCIENCES of the GEORGIAN SSR , 97, #3, 1980 . Georgian Scientists, 2(1). https://doi.org/10.52340/gs.02.16.243

Abstract

Mathematical modelling of heat exchange was carried out in the system: thermal waters-rocks-mine air with a view to determining the dimensionless temperature of the walls of underground working with thermal waters. The following formula is proposed as a result. where are empirical coefficients the values of which are given in the paper; F₀ is the Fourier number; Bi the criteria of the Biot boundary conditions.

https://doi.org/10.52340/gs.02.16.243

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References

Ш. И. О н и а н и, О. А. Л а н ч а в а. Сб. «Руководство по регулированию теплового режима шахт». М., 1977.

Ш. И, О н и а и и, О. А. Ланч а в а. Сообщения АН ГССР. 77, № 1, 1975.

А. Г. Т а р а п о н. Моделирование нестационарных полей на интеграторах ЭИНГТ

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TOWARDS DETERMINING THE DIMENSIONLESS TEMPERATURE OF THE WALLS OF UNDERGROUND WORKING: Print version was published: BULLEТIN of the ACADEMY of SCIENCES of the GEORGIAN SSR , 97, #3, 1980

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