Hydrogeomechanical processes at flooding of coal mines
Authors:
About authors
- Research Institute of Mining Geomechanics and Surveying (JSC VNIMI)
Abstract
Consideration is given to the stress state of rock mass under higher hydrostatic pressure in the flooded workings of the abandoned mines. One has obtained the criteria for assessment of potential movement of rock mass into the mined-out space. The basically new scheme has been suggested to form an estimate of raising the earth surface upon decompression of the fractured rock mass.
Область исследования:
(Archived) Problems of hydrogeological and engineering-geological conditions assessment in the development of territories