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Showing: 1 to 10 of 789 matches for "table swell factor"  Page   1   2   3   4   5   6   7   8   9  next
TITLE Productivity Improvement in Large Stripping Machines 
SUMMARY ... Case 1, 110 Ft Overburden Weighted Average Cycle Time, From Table 2 Operating Delay
Factor, From Table 3 Efficiency Factor Swell Factor Bank Yards per ...
AUTHOR Learmont, Tom
PUBLISHED 1976
TITLE Preliminary Selection And Estimation Of The Basic Parameters Of Bucketwheel Excavator - 1. Introduction 
SUMMARY ... it is necessary to excavate different types of soils (materials) is presented in
Table 1. Table 1 also shows density and swell factor for those materials. ...
AUTHOR Pomerantsev, Alexander
PUBLISHED 1979
TITLE Tunneling In A Subfreezing Environment 
SUMMARY ... Page 11. Table 2. Swell Factor in Excavating Frozen Silt Mining Method Location
Season Swell Factor Full-face boring Main adit (Alkirk Miner) heading 1965 2.4.5 ...
AUTHOR McAnerney, John M.
PUBLISHED 1970
TITLE Computer Approximation Of Three-Dimensional Surfaces In Surface Coal Mining And Reclamation 
SUMMARY ... mine area, though such displacement was not thought to be a significant factor. ... Results
given in Table 1 reflect nearly uni- form swell for subareas A ...
AUTHOR Costain, David B.
PUBLISHED 1984
TITLE Equipment Selection Using Simulation Of Dragline Stripping Methods - Introduction 
SUMMARY ... 455 Table 1 Output For Side Casting Model ... HEIGHT * COAL THICKNESS HIGHWALL ANGLE
SPOIL ANGLE OF REPOSE COAL HIGHWALL ANGLE - SWELL FACTOR * COAL RECOVERY + PIT ...
AUTHOR Hrebar, Matthew J.
PUBLISHED 1979
TITLE An Analysis of Equipment Requirements for Anthracite Open-Pit Mining 
SUMMARY ... Table 3-Cycle Time Statistics ... The bucket capacity in tons was estimated as follows:
Weight of overburden 4500 Ib per bank cu yd Swell factor 0.67 Adjuaed ...
AUTHOR Manula, C. V. ; Mohibatsela, T. S. ; Ramani, R. V.
PUBLISHED 1981
TITLE The Design Of Stable Highwalls And Spoil Piles In Strip Mining 
SUMMARY ... erally assessed indrill holes, enabling zhe location of -he water table, 'he quantity
of ... For rock materials botn the swell factor and the angle of repose zre in ...
AUTHOR Calder, Peter N.
PUBLISHED 1980
TITLE Productivity Improvement In Large Stripping Machines ? Introduction 
SUMMARY ... and for the purposes of this study an efficiency factor of 85% for virgin material ...
The machine output in yards per operating hour is calculated in Table IV ...
AUTHOR Learmont, Tom
PUBLISHED 1975
TITLE Using diamond drilling to evaluate a placer deposit : A case study 
SUMMARY ... Table 1 — Comparison of population statistics ... zero correc. zero “swell” +15% ,,swell,, ...
One such adjustment is the “Radford” or “Keystone” factor. ...
AUTHOR Stone, J. G. ; Mejia, V. M. ; Newell, G. T.
PUBLISHED 1988
TITLE High Performance Throw Blasting With i-konTM Electronic Detonators in an Environmentally Sensitive Area at Stratford Coal, NSW, Australia 
SUMMARY ... Table 1 summarises the results. The swell factor was calculated by dividing the
post-blast volume by the pre-blast volume for each cross section. ...
AUTHOR M Edmondson ; T Goswami
PUBLISHED 2003
Showing: 1 to 10 of 789 matches for "table swell factor"  Page   1   2   3   4   5   6   7   8   9  next

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