Thermal strengthening of loosened soils and rocks during mining operations
About authors
- 1 — Saint Petersburg State Mining Institute (Technical University)
- 2 — Saint Petersburg State Mining Institute (Technical University)
- 3 — Saint Petersburg State Mining Institute (Technical University)
Abstract
The Article contains the analysis of data on application of thermal strengthening of soils and rocks. The use of this method in mining is restrained by insufficient study of the processes accompanying the heating and following cooling of strengthened soils and rocks. Substantiation is given to the potential application of thermal strengthening of loosened rocks during surface and underground mining.
Область исследования:
(Archived) Geotechnology
Similar articles
Subsidence and deformations of layers of the massif of rocks with formation of technogenic water spending cracks
2011 V. N. Gusev, E. S. Rozhnov
Providing of safe conditions for mining оf shaftbottom protective pillars in deep ore mines at Talnakh
2011 V. A. Zvezdkin, V. N. Karenin, A. G. Anokhin
Estimation methods of ore storage’s capacity for opencast startup time
2011 G. A. Kholodnyakov, M. M. Yakubovskii
Stabilization of development workings in overworked layers
2011 A. A. Sidorenko, S. A. Sidorenko, O. V. Trushko