GRAPHIC METHOD OF DETERMINING THE MAIN DRILLING PARAMETERS

GRAFICHESKIJ METOD RASCHETA ASNOVNYKH PARAMETROV REZHIMA BURENIYA

Charts are proposed to evaluate the efficiency of some drilling devices, e.g., cutting wheels, as a function of various parameters such as the axial force, rotation speed, power needed for drilling, torsional moment, permissible wear of the tools, quantity of air and water used, etc. /TRRL/

• Availability:
  • Find a library where document is available. Order URL: http://worldcat.org/issn/4E
• Corporate Authors:

  Ministerstvo Vysshego i Sred Spets Obrazov SSSR

  Sverdlovsk,   USSR 
• Authors:
  • Blokhin, V S
• Publication Date: 1973

Language

• Russian

Media Info

• Features: Figures; Tables;
• Pagination: p. 45-49
• Serial:
  • Izvestiia Vysshikh Ucheb Zaved, Gornyi Zhurnal
  • Issue Number: 2
  • Publisher: Ministerstvo Vysshego i Sred Spets Obrazov SSSR
  • ISSN: 4E

Subject/Index Terms

• TRT Terms: Charts; Drilling; Drilling machines; Economic efficiency; Equipment; Force; Graphics; Power; Rocks; Rotation; Torsion
• Uncontrolled Terms: Efficiency
• Old TRIS Terms: Graphic methods
• Subject Areas: Economics; Energy; Geotechnology; Highways; Vehicles and Equipment; I43: Rock Mechanics;

Filing Info

• Accession Number: 00149678
• Record Type: Publication
• Source Agency: Central Laboratory of Bridges & Highways, France
• Report/Paper Numbers: Analytic
• Files: ITRD, TRIS
• Created Date: Aug 4 1977 12:00AM