Modeling of chamber development by the method of equivalent materials with the use of a dynamometric base
Authors:
Abstract
The study of rock pressure on models with quantitative measurement of loads is a rather difficult task. In order to obtain satisfactory results it is necessary not only to select a model material that meets the specific conditions, but also to have reliable measuring equipment. Dynamometer base was first applied in 1955 in the All-Union Coal Institute (V.G. Bochkarev), and then in the Institute of Mining Engineering, USSR Academy of Sciences, and some experiments were conducted by VNIMI.
Область исследования:
Mining
References
- Kuznetsov G. N. Experimental Methods of Investigation of Mining Pressure Issues. Proceedings of the Meeting on Mountain Pressure. Ugletekhizdat, 1948.
- Ilshtein A. M., Brockmiller M. B., Ruppeneit K. V. Studies of the manifestations of rock pressure by modeling with equivalent materials. Collection of scientific papers of the ACMI (Questions of Mining Engineering), 1953, No. 10.
- Kuznetsov G. N., Budko M. N., Filippova A. A. et al. Study of Mountain Pressure Manifestations on Models. Ugletekhizdat, 1959.
- Gorodetsky P. I., Galaev N. Z., Paliy V. D. Problems of mechanics of rock massif. Mining Journal, 1959, No. 5.
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