- cut-and-fill stoping
- слоевая выемка с закладкой (без крепления)
English-Russian mining dictionary. 2015.
cut-and-fill stoping
Смотреть что такое "cut-and-fill stoping" в других словарях:
stoping — /stoh ping/, n. Geol. a process by which magmas move upward in the earth by breaking off and engulfing blocks of overlying rocks. [1770 80; STOPE + ING1] * * * ▪ mining in mining engineering, the opening of large underground rooms, or… … Universalium
zinc processing — Introduction preparation of the ore for use in various products. Zinc (Zn) is a metallic element of hexagonal close packed (hcp) crystal structure and a density of 7.13 grams per cubic centimetre. It has only moderate hardness and can … Universalium
excavation — I (New American Roget s College Thesaurus) n. cavity, hole, pit, mine, shaft, quarry, opening. See concavity. II (Roget s IV) n. 1. [The act of excavating] Syn. digging, unearthing, disinterring, mining, quarrying, exhuming, scooping out, digging … English dictionary for students
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
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
Uranium mining — The Ranger Uranium Mine in Australia … 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
Cornubian batholith — Map showing the main granite outcrops of the Cornubian batholith in southwest England and the location of Haig Fras the 20 mGal Bouguer anomaly is also shown as this indicates the location of the negative anomalies associated with these… … Wikipedia
Wilts & Dorset — Infobox Bus transit name = Wilts Dorset logo size = 250 image caption = A Volvo B7TL with East Lancs Myllennium Vyking (convertible open top) bodywork in the newest livery company slogan = Serving coast and countryside founded = 1915 headquarters … Wikipedia
