Principles of an automatic control system of ventilation creation the kuznetsovsky railway tunnel
About authors
- 1 — Ph.D., Dr.Sci. professor Saint Petersburg State Mining Institute (Technical University)
- 2 — post-graduate student Saint Petersburg State Mining Institute (Technical University)
Abstract
For effective ventilation Kuznetsovsky railway tunnel the longitudinal scheme of ventilation based on use of jet fans is offered. It is shown that use of the offered scheme of ventilation at influence of natural draft and piston effect of trains is impossible without an automatic control system of ventilation (ACSV). The principles of work ACSV taking into consideration natural and operational factors are proved.
Область исследования:
(Archived) Development of solid mineral deposits
Keywords:
ventilation
diesel draft
the longitudinal scheme
natural draft
the piston effect
the automaticс control system
limiting value of natural draft
References
- Gendler S.G. Choice of the rational scheme of ventilation of Kuznetsovsky railway tunnel / S.G.Gendler., V.A.Pleskunov // The Mining Information and Analytical Bulletin. The Topical Applications. Aerology. 2010. P. 298-306.
- Gendler S.G. Problems of ventilation of vehicle tunnels / S.G.Gendler, V.A.Pleskunov // The Mining Information and Analytical Bulletin. The Topical Applications. Safety. 2005. P.281-295.
Similar articles
Geomechanical substantiation of optimal parameters of pillars in multientey scheme of coal seams development
2011 S. G. Kokoev
The physical breadboard model of dynamically counterbalanced drilling string with swinging movement with the asynchronous electric drive powered by inverter laboratory experimental researche
2011 V. V. Ivanik
Substantiation of way unloading pillar in tectonically fractured massif
2011 A. G. Protosenya, D. Yu. Dorzhiev