- sub-level caving
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подэтажное обрушение
English-Russian dictionary of geology. 2011.
sub-level caving
Смотреть что такое "sub-level caving" в других словарях:
Mining — This article is about the extraction of geological materials from the Earth. For the municipality in Austria, see Mining, Austria. For the siege tactic, see Mining (military). For name of the Chinese emperor, see Daoguang Emperor. Simplified… … Wikipedia
Underground mining (hard rock) — A three dimensional model of an underground mine with shaft access Underground hard rock mining refers to various underground mining techniques used to excavate hard minerals, mainly those containing metals[1] such as ore containing gold … Wikipedia
Mopani Copper Mine — Mopani Copper Mines Plc Type Public Company Industry Mining, Materials Founded N/A Headquarters Kitwe, Zambia Key people Emmanuel B Mutati, CEO … Wikipedia
Subsidence — For subsidence in the atmosphere, see subsidence (atmosphere). A road destroyed by subsidence and shear, near Castleton, Derbyshire … Wikipedia
cave — cavelike, adj. /kayv/, n., v., caved, caving. n. 1. a hollow in the earth, esp. one opening more or less horizontally into a hill, mountain, etc. 2. a storage cellar, esp. for wine. 3. Eng. Hist. a secession, or a group of seceders, from a… … Universalium
MINES ET CARRIÈRES — L’exploitation des mines est liée de façon étroite à l’histoire des civilisations. Les silex de l’âge de la pierre ont d’abord été ramassés sur le sol, puis extraits de couches de chaux, à partir des affleurements, par des puits et des galeries… … Encyclopédie Universelle
sublevel — |səb+ noun Etymology: sub + level : a level that is lower than another express or implied level a sublevel of physiological activity the use of sublevel caving in mining large bodies of ore … Useful english dictionary
Climax mine — Climax mine, 2005 The C … Wikipedia
Mining rock mass rating — Laubscher developed the Mining Rock Mass Rating (MRMR)[1][2][3][4][5] system by modifying the Rock Mass Rating (RMR) system of Bieniawsk … Wikipedia
mining — /muy ning/, n. 1. the act, process, or industry of extracting ores, coal, etc., from mines. 2. the laying of explosive mines. [1250 1300; ME: undermining (walls in an attack); see MINE2, ING1] * * * I Excavation of materials from the Earth s… … Universalium
Mendip Hills — Coordinates: 51°18′N 2°44′W / 51.3°N 2.733°W / 51.3; 2.733 … Wikipedia
