PHYSICS AND MECHANICS OF ROCKS
Название
Choice of non-conventional cross-section of a roadway depending on physical-chemical properties of rock massif
Авторы
Cherdantsev N. V., Presler V. T., Izakson V. Yu.
Реферат
The results of calculating experiments realizing the model of geomechanical state of isotropic rock massif in heading the roadways with round cross sections and rectangular slotted cut-aways are presented.
Ключевые слова
Mining excavations of round cross section, slotted cut-aways, mathematical simulation, areas of integrity violation
Language of full-text
русский
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