Operation of longwall faces and their interaction with the roof
Authors:
Abstract
In order to establish the interaction between the support and the roof, the author in different conditions in the mines of the Donetsk basin conducted studies of the loads perceived by the support and pliability of friction and hydraulic supports. The obtained materials were analyzed in accordance with the planned methodology.
Funding:
None
References
- Davidyants V. T., Koselev G. L. Measurement of manifestations of mountain pressure at the mines of the Donetsk basin. Uglegletehizdat, 1952.
- Shprut F. Metal fastening of mine workings. Ugletekhizdat.
- Kragelsky I. V., Shchedrov V. S. Development of Friction Science. PH. of the Academy of Sciences of the USSR, 1956.
- Kragelsky I. V., Vinogradova I. E. Friction Coefficients. GSTI, 1955.
- Kogan A.B., Ivanov M.M., Dubov E. D. D., Aleynikov A. A. Testing and Investigation of Hydraulic Stacks Operation in Conditions of Mine № 3-bis of the Chistyakovanthracite trust. CITI, 1958.
- Koselev G. L., Dubov E. D., Aleynikov A. A., Reznik Y. R. Research and testing of new types of fasteners in mine faces. Manuscript. Fonds of DonUGI, Stalino, 1957.
- Kuznetsov G. N. About the Mechanism of Interaction of Side Rocks and Fastenings in the Clearing Workings of Canopy Coal Seams. Collected Works. Investigation of Mountain Pressure as Applied to Mechanized Fasteners. Uglegrotekhizdat, 1954.
- Mohr F. Gluckauf, 1952, No. 58.