Hydrogeomechanical processes in flooding of mines
About authors
- 1 — Ph.D., Dr.Sci. chief research assistant Saint Petersburg State Mining Institute (Technical University)
- 2 — Ph.D. leading research assistant, Saint Petersburg State Mining Institute (Technical University)
Abstract
Hydrodynamic and hydrogeomechanical processes which may occur during flooding of coal mines are considered. Original scheme – model of strain state of waterbearing undermined massif for estimation of uplift of earth surface was suggested.
Область исследования:
(Archived) Problems of hydrogeological and engineering-geological conditions assessment in the development of territories
Keywords:
flooding of mines
hydrogeomechanics
neutral stress
softening of rocks
uplift of the earth's surface
calculating relation
References
- Mironenko V.A., Shestakov VAM. Foundations of hydrogeomechanics. Moscow: Nedra, 1974.
- Norvatov Ju.A., Petrova I.B. Methodical manual for estimation of abandonment conditions of liquidation of coal mines and substantiation of measures for prevention negative ecological aftereffects / VNIMI. Saint Petersburg, 2008.
- Shestakov V.M. Hydrogeomechanics. Moscow. MSU, 1998.
Similar articles
Geomechanical problems in the forecast of stress-strain state of underground stations of the metro at a great depth
2010 P. A. Demenkov, I. E. Dolgiy, V. I. Ochkurov
Calculation of supports of parallel workings divided with yieldable pillars at anthracite seams
2010 S. G. Stradanchenko, N. V. Titov, A. A. Privalov, Yu. V. Turuk