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Showing: 1 to 10 of 78 matches for "El Teniente Block Caving"  Page   1   2   3   4   5   6   7   8 TITLE Grade Estimation for Short-Term Planning in Block Caving Mines  SUMMARY ... is derived from: • the geological block model: including ... that allows the simulation of caving and the ... sample grades (El Salvador, 1999; El Teniente, 1998) or ... AUTHOR M Scoble ; W S Dunbar PUBLISHED 2000 TITLE Geomechanics And Cost Effective Block Caving  SUMMARY ... Relationship between product- ivity and extraction for dis- crete geotechnical units at the El Teniente Mine (Enrione ... MAKING DECISIONS ON PANEL/BLOCK CAVING ... AUTHOR White, D. H. PUBLISHED 1990 TITLE Block-Caving with LHD Equipment at El Teniente  SUMMARY ... Page 3. BLOCK CAVING WITH LHD'S AT EL TENIENTE 35 7 level, a1 ternative which in the calculations is ... 75.9 Page 7. BLOCK CAVING WITH LHD'S AT EL TENIENTE 361 ... AUTHOR Ovalle, Alfonso W. ; Albornoz, Héctor R. PUBLISHED 1981 TITLE Control of Induced Seismicity at El Teniente Mine, Codelco-Chile  SUMMARY ... Since 1945, the exploitation methods have been the block caving and later panel caving. ... By 1981, the long-term mine plan of the El Teniente considered two ... AUTHOR P Cavieres ; R Dunlop ; S Gaete PUBLISHED 2000 TITLE Meeting Geotechnical Challenges ù A Key to Success for Block Caving Mines  SUMMARY ... Although some results indicated a trend of caving relevant to ... first full microseismic system installed in a block cave mine was in El Teniente’s Sub6 ... PUBLISHED 2000 TITLE "Gravity Flow Under Moisture Conditions û Control and Management of Drawpoint Mudflow"  SUMMARY ... It is now well known in mine planning for block caving or panel caving the draw ... For example, El Teniente mine has divided one of its production levels ... PUBLISHED 2011 TITLE Ventilation Planning Study of the El Teniente Block Caving Mine in Chile  SUMMARY Page 1. VENTILATION PLANNING STUDY OF THE EL TENIENTE BLOCK CAVING MINE IN CHILE By DANIEL J BRUNNERl AND MALCOLM J McPHERSON2 EL TENIENTE MINE ... AUTHOR McPherson M J PUBLISHED 1988 TITLE El Salvador  SUMMARY ... El Teniente El Salvador Rio Blanco Cobriza Mining Method Drift Dimensions (ft) Block Caving 6 x 7 to 13x13 Block Caving Block Caving Mechanized Cut and Fill 9 ... PUBLISHED 1969 TITLE Evolution in Panel Caving Undercutting and Drawbell Excavation, El Teniente Mine  SUMMARY ... Internal report dated Diciembre 1999 submitted to El Teniente mine, Codelco-Chile, División El Teniente (in Spanish). Jackson, D, 1978. Block caving keeps San ... AUTHOR P Yß±ez ; G Ferguson PUBLISHED 2000 TITLE Premining Stress and its Impact on Block Caving  SUMMARY ... rather than the magnitude of the premining stressas supported by experience at Climax and El Teniente mines. Recent developments in block caving favor the ... AUTHOR White, Dan PUBLISHED 1984 Showing: 1 to 10 of 78 matches for "El Teniente Block Caving"  Page   1   2   3   4   5   6   7   8 Search Again