Technological parameters of vertical shafts, which are sinking in the presence of oil and gas, are proved
About authors
- 1 — Ph.D., Dr.Sci. professor Shakhty Institute (branch) of South Russian State Technical University (Novocherkassk Polytechnic Institute)
- 2 — assistant lecturer Shakhty Institute (branch) of South Russian State Technical University (Novocherkassk Polytechnic Institute)
Abstract
The cores are defined is industrial-technology factors, influencing degree of explosion hazard of the air environment in vertical shafts. The mathematical model of dynamics of liberation of gas in a shaft is developed. Some measures are suggested to increase safety of sinking shafts in the presence of oil and gas.
Область исследования:
(Archived) Geotechnology for development of solid mining fields
Keywords:
vertical shaft
drilling and blasting operations
ventilation
drainage
support
presence of oil and gas
mathematical model
Funding:
None
References
- Sklepchuk V.L. About results of investigation of failures at building of shafts of underground mine «Udachny» / V.L.Sklepchuk, S.G. Stradanchenko, A.Ju. Prokopov // Materials of the international conference «Underground accidents: models, the forecast, avoidance»; Dnepropetrovsk: National mountain university, 2009. – P. 128 – 133.
- Sklepchuk V.L. About results time study over conducting drilling and blasting operations and ventilation freight shaft of the Mir underground mine of JSC «Alrosa» / V.L.Sklepchuk, A.Ju.Prokopov, S.A.Maslennikov // Perfection of technology of building of mines and underground constructions. Donetsk: North-press, 2010. Release 16. P.86-88.
- The report on scientific and technical work «theComplex of works by definition of the combustible and explosive gases allocated at sinking of a ventilating shaft of mine «Udachny...» / FSUE Centre of science EastSRI. Kemerovo, 2006. 31 p.
- Skoblikov V.V. The concept of protection againstexplosion of vertical shaftsin the presence of oil and gas / V.V.Skoblikov, V.L.Sklepchuk, A.Ju. Prokopov // News of the Tula State University. Natural sciences. Release 3. Tula: Publishing house TulSU, 2009. P. 310-316.
Similar articles
Use of hydrogeomechanical monitoring during shielding tunnel for underground station оf Saint Petersburg subway «Admiralteiskaya»
2012 Yu. A. Norvatov, I. B. Petrova, M. V. Sergutin
Physical modeling during scientific following of subway structures underground construction in condition of Saint Petersburg
2012 Yu. S. Frolov, A. N. Konkov, A. A. Larionov
Formation of stressed state in temporary tunnel support when constructing a traffic tunnel of north caucasus railway near the slope
2012 M. O. Lebedev
About the problem of shafts projecting and building in the conditions of modern market relations
2012 F. I. Yagodkin, V. A. Kurnakov, M. S. Pleshakov