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Showing: 1 to 10 of 9020 matches for "face"  Page   1   2   3   4   5   6   7   8   9  next TITLE Technical Notes - Origin of the Cube Texture in Face-Centered Cubic Metals  SUMMARY ... Origin of the Cube Texture in Face-Centered Cubic Metals ... dence was accumulated to show the predominance in various face-centered cubic metals of a certain ... AUTHOR Beck, Paul A. PUBLISHED 1952 TITLE The improved rate of stope-face advance at Buffelsfontein Gold Mining Company Limited  SUMMARY Page 1. The improved rate of stope-face advance at ... by BP CHRISTOS* (Associate) SYNOPSIS To achieve a higher rate of stope-face advance. ... AUTHOR Christos, B. P. PUBLISHED 1975 TITLE Stope-face conveyors for gold mines  SUMMARY Page 1. Stope-face conveyors for gold mines ... B.Sc.(Eng.) (Visitor) SYNOPSIS The results of trials with three stope-face cleaning systems are described. ... AUTHOR Joughin, N. C. ; English, R. H. PUBLISHED 1979 TITLE Coal Mining - Requirements for Complete Face Mechanization in Coal Mining (with Discussion)  SUMMARY Page 1. Requirements for Complete Face Mechanization in Coal Mining (Philadelphia Meeting, April. 1928) IN the United States, fully 98 per cent. ... AUTHOR Williams, R.Y. PUBLISHED 1928 TITLE Mechanization In Lateral Development  SUMMARY ... ically. Suddenly the drilling cycle time, which accountedfor up- wards of 60% of the time at the face, was cut in half. It was quick- ... AUTHOR Wright, John R. PUBLISHED 1981 TITLE Design and Geotechnical Aspects of Microtunnel Crossings Below Active Rail Alignments  SUMMARY ... These being control of the ground at the excavation face, control of the excavated bore behind the face and control of hydrostatic pressure. ... AUTHOR Robinson, Andy J. ; Claassen, Mark D. PUBLISHED 2003 TITLE Mixed Face Tunneling Some Design And Contract Considerations  SUMMARY Page 1. Chapter 22 MIXED FACE TUNNELING SOME DESIGN AND CONTRACT CONSIDERATIONS Harry Sutcliffe Project Manager Bechtel Civil & Minerals, Inc. ... AUTHOR Sutcliffe, Harry PUBLISHED 1981 TITLE Excavation Problems On E.T.S. - 6 Tunnel  SUMMARY ... face conditions consisting of saturated running sand and some boulder pockets bedded on top of dense glacial till created excavation diff- iculties. ... AUTHOR Patten, Roy H. PUBLISHED 1987 TITLE Nutley Quarry Trunk Sewer Project  SUMMARY ... The 2 m (7ft.) diameter and 840 m (2,750 ft.) long tunnel passed through soft ground, mixed face, and hard sandstone. The soft ground ... AUTHOR Donde, Prakash M. ; Mergentime, Michael V. PUBLISHED 2001 TITLE A Review Of Recent Experience With Large-Angle Wide-Spaced Shell Lifter-Liners  SUMMARY ABSTRACT The use of large face angle shell lifter-liners in combination with wider lifter spacing has grown in recent years, especially in large SAG mills. ... AUTHOR Royston, D. PUBLISHED 2003 Showing: 1 to 10 of 9020 matches for "face"  Page   1   2   3   4   5   6   7   8   9  next Search Again