A THEORETICAL REMARK ON THE STRESS FIELD AROUND PRESTRESSED ROCK BOLTS

The stress field in the rock around a prestressed rock bolt is considered. It is shown that the stress field only a couple of hole diameters away from the bore hole is almost identical to the imaginary, but more easily calculable, stress field that is created when there is no bore hole between the rock bolt forces. /Author/TRRL/

• Availability:
  • Find a library where document is available. Order URL: http://worldcat.org/issn/00207624
• Corporate Authors:

  Pergamon Press, Incorporated

  Headington Hill Hall
  Oxford OX30BW,    
• Authors:
  • Wijk, G
• Publication Date: 1978-12

Media Info

• Features: Figures; References; Tables;
• Pagination: p. 289-294
• Serial:
  • International Journal of Rock Mechanics and Mining Science
  • Volume: 15
  • Issue Number: 6
  • Publisher: Pergamon Press, Incorporated
  • ISSN: 0020-7624

Subject/Index Terms

• TRT Terms: Anchorages; Boreholes; Mathematical analysis; Mathematical models; Prestressing; Rockbolts; Rocks; Stresses; Tension
• ITRD Terms: 6471: Analysis (math); 3420: Anchorage; 6473: Mathematical model; 4777: Prestressing; 4154: Rock; 5575: Stress (in material); 5502: Tension
• Subject Areas: Geotechnology; Highways; I43: Rock Mechanics;

Filing Info

• Accession Number: 00195458
• Record Type: Publication
• Source Agency: Transport Research Laboratory
• Files: ITRD, TRIS
• Created Date: Sep 15 1979 12:00AM