METHOD FOR FINISHING OPENCAST IN MINING STEEPLY DIPPING MINERAL DEPOSITS

摘要

use: in the mining industry in the development of u043au0440u0443u0442u043eu043fu0430u0434u0430u044eu0449u0438u0445 open mining.the essence of the u0438u0437u043eu0431u0440u0435u0442u0435u043du0438u00a0: a method of refining plants, where during the processing of the last line career (u0433u044eu043a) at its border with the previously rehearsed u043eu0447u0435u0440u0435u0434u00a0u043cu0438 form p u0438u043eu043du0435u0440u043du0443u044e dam (poa) u0432u043au0440u0435u0441u0442 u043fu0440u043eu0441u0442u0438u0440u0430u043du0438u00a0 sedimentary deposits and u043eu0442u0441u044bu043fu0430u044eu0442 dam, along with u043fu043eu0434u0432u0438u0433u0430u043du0438u0435u043c u00a0u0440u0443u0441u0430 in the direction opposite of heroism pok.the height of the dam and of equal opportunity in the resulting space and u043eu043fu0440u0435u0434u0435u043bu00a0u044eu0442u0441u00a0 u0440u0430u0437u043cu0435u0449u0435u043du0438u00a0 pok skimming and breeds from her work. previously worked in the space form u0448u043bu0430u043cu043eu0445 - u0440u0430u043du0438u043bu0438u0449u0435 and pond - septic tank, within which the u0441u043eu043fu0440u00a0u0436u0435u043du0438u0438 and full in the notch of the ledge u0441u043eu043eu0440u0443u0436u0430u044e t u0432u043eu0434u043eu0437u0430u0431u043eu0440u043du044bu0435 wells u043eu0441u0432u0435u0442u043bu0435u043du043du043eu0439 water (u0432u043au043eu0432).the poa to systematically increase the height, at the same time u043fu0435u0440u0435u043du043eu0441u00a0u0442 above u0432u043au043eu0432 and established space pok u0437u0430u043fu043eu043bu043du00a0u044eu0442 solid rock u0432u0441u043au0440u044bu0448u0438 one u00a0u0440u0443u0441u043eu043c with on u0432u0435u0440u0445u043du043eu0441u0442u0438 in direction from the poa to the working board for u043fu0440u043eu0441u0442u0438u0440u0430u043du0438u044e. u043fu0440u0435u0434u0443u0441u043cu0430u0442u0440u0438u0432u0430u0435u0442u0441u00a0 formation in pok u0432u043eu0434u043eu0437u0430u0431u043eu0440u043du043eu0433u043e u043au043eu0442u043bu043eu0432u0430u043du0430. the positive effect of reducing the cost of transportation, u043eu0442u0432u0430u043bu043eu043eu0431u0440u0430u0437u043eu0432u0430u043du0438u0435 and u0440u0435u043au0443u043bu044cu0442u0438u0432u0430u0446u0438u044e lands.3 z. s - lu, 5).