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THEORY AND PRACTICE OF PRODUCTION
INDUSTRIAL SAFETY AND LABOUR PROTECTION
Название Simulation of thermal physics processes in mining excavations and its influence on air distribution
Автор Kazakov B. P., Shalimov A. V., Grishin E. L.
Информация об авторе

Kazakov B. P., Head of Laboratory, Doctor of Engineering Sciences, e-mail: aero_kaz@mail.ru; Shalimov A. V., Researcher, Candidate of Engineering Sciences, e-mail: shalimova@mail.ru; Grishin E. L., Junior Researcher, e-mail: traph@rambler.ru, Federal State Budgetary Institution of Science Mining Institute of Ural Branch of Russian Academy of Sciences.

Реферат

Developed mathematical model for solving the solutions of ore aerology and thermal physics processes, flowing in mining excavations has been presented. This model allow to simulate dynamics of air temperature and consumption changing in ventilation systems during influence of operation sources of heat generation and in emergency situations (combustion, fires and etc.).

Ключевые слова Ore aerology, ventilation systems, thermal physics processes, consumption, pressure, temperature, air speed, thermal depressions, calculation schemes, simulation, software.
Библиографический список

1. Bogoslovskiy V. N. Otoplenie i ventilyatsiya. Chast II. (Heating and Ventilation. Part II). Moscow, 1976.

2. Krasnoshteyn A. E., Kazakov B. P., Shalimov A. V. Modelirovanie nestatsionarnykh protsessov rasprostraneniya gazovykh primesey po vyrabotkam rudnika v usloviyakh retsirkulyatsionnogo provetrivaniya (Simulation of non-stationary processes of gas alloys distribution at mine excavation under the conditions of recirculating ventilation). Fiziko-tekhnicheskie problemy razrabotki poleznykh iskopayemykh - Journal of Mining Sciences. 2006. No. 1.

3. Voropaev A. F. Teoriya teploobmena rudnichnogo vozdukha i gornykh porod v glubokikh shakhtakh (Theory of heat transfer of ore air and mine rocks in deep). 1966.

4. Krasnoshteyn E. V., Kazakov B. P., Shalimov A. V. Matematicheskoe modelirovanie protsessov teploobmena rudnichnogo vozdukha s massivom gornykh porod pri pozhare (Mathematical simulation of processes of heat transfer of ore air and mine rocks during fire). Fiziko-tekhnicheskie problemy razrabotki poleznykh iskopayemykh - Journal of Mining Sciences. 2006. No. 3.

5. Kremnev O. A. Teploobmen mezhdu ventilyatsionnoy struey i gornymi massivami starykh shakht i vyrabotok (Head exchange between ventilation stream and mine massives of old pits and excavation). Works of ITE AN USSR. 1954. No. 10.

6. Krasnoshteyn A. E., Kazakov B. P., Shalimov A. V. Modelirovanie protsessov nestatsionarnogo teploobmena mezhdu rudnichnym vozdukhom i massivom gornykh porod (Simulation of non-stationary heat transfer process between ore air and mine rock massive) Fiziko-tekhnicheskie problemy razrabotki poleznykh iskopayemykh - Journal of Mining Sciences. 2007. No. 5.

7. Sobolev S. L. Uravneniya matematicheskoy fiziki (Equilibriums of mathematical physics). 1950.

8. Kazakov B. P., Kruglov Yu. V., Shalimov A. V. Ispolzovanie programmno-vychislitelnogo kompleksa «AeroSet» dlya modelirovaniya vozdukhoraspredeleniya v ventilyatsionnykh setyakh shakht i rudnikov (Usage of “AeroSet” programming and computing suite for simulation of air separation in ventilation networks of pits and quarries). Uralskiy gornopromyshlennyy forum «Gornoe delo. Oborudovanie. Tekhnologii» (Ural mining forum. “Mining practice. Equipment. Technologies”). Scientific conference abstracts. Yekaterinburg, 2006.

Language of full-text русский
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