AU8259387A - Method of stabilizing a rock structure and stabilizer therefor - Google Patents

Method of stabilizing a rock structure and stabilizer therefor

Info

Publication number
AU8259387A
AU8259387A AU82593/87A AU8259387A AU8259387A AU 8259387 A AU8259387 A AU 8259387A AU 82593/87 A AU82593/87 A AU 82593/87A AU 8259387 A AU8259387 A AU 8259387A AU 8259387 A AU8259387 A AU 8259387A
Authority
AU
Australia
Prior art keywords
stabilizing
rock structure
stabilizer therefor
stabilizer
therefor
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
AU82593/87A
Other versions
AU594846B2 (en
Inventor
Karl Gosta Lindh
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Atlas Copco AB
Original Assignee
Atlas Copco AB
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Atlas Copco AB filed Critical Atlas Copco AB
Publication of AU8259387A publication Critical patent/AU8259387A/en
Application granted granted Critical
Publication of AU594846B2 publication Critical patent/AU594846B2/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
    • E21D21/00—Anchoring-bolts for roof, floor in galleries or longwall working, or shaft-lining protection
    • E21D21/0026—Anchoring-bolts for roof, floor in galleries or longwall working, or shaft-lining protection characterised by constructional features of the bolts
    • E21D21/004—Bolts held in the borehole by friction all along their length, without additional fixing means
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
    • E21D21/00—Anchoring-bolts for roof, floor in galleries or longwall working, or shaft-lining protection
    • E21D21/0026—Anchoring-bolts for roof, floor in galleries or longwall working, or shaft-lining protection characterised by constructional features of the bolts
    • E21D21/0046—Anchoring-bolts for roof, floor in galleries or longwall working, or shaft-lining protection characterised by constructional features of the bolts formed by a plurality of elements arranged longitudinally

Landscapes

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Structural Engineering (AREA)
  • Piles And Underground Anchors (AREA)
  • Earth Drilling (AREA)
  • Other Liquid Machine Or Engine Such As Wave Power Use (AREA)
  • Stringed Musical Instruments (AREA)
  • Holders For Apparel And Elements Relating To Apparel (AREA)
  • Gripping On Spindles (AREA)
  • Mechanical Treatment Of Semiconductor (AREA)
  • Polishing Bodies And Polishing Tools (AREA)
AU82593/87A 1986-12-16 1987-12-16 Method of stabilizing a rock structure and stabilizer therefor Ceased AU594846B2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE8605408 1986-12-16
SE8605408A SE8605408D0 (en) 1986-12-16 1986-12-16 METHOD OF STABILIZING A ROCK STRUCTURE AND STABILIZING THEREFOR

Publications (2)

Publication Number Publication Date
AU8259387A true AU8259387A (en) 1988-06-16
AU594846B2 AU594846B2 (en) 1990-03-15

Family

ID=20366660

Family Applications (1)

Application Number Title Priority Date Filing Date
AU82593/87A Ceased AU594846B2 (en) 1986-12-16 1987-12-16 Method of stabilizing a rock structure and stabilizer therefor

Country Status (11)

Country Link
EP (1) EP0272233A1 (en)
JP (1) JPS63223300A (en)
AU (1) AU594846B2 (en)
CA (1) CA1286603C (en)
CS (1) CS274416B2 (en)
FI (1) FI875508A (en)
HU (1) HUT48711A (en)
NO (1) NO875236L (en)
PL (1) PL269500A1 (en)
SE (1) SE8605408D0 (en)
ZA (1) ZA878649B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SI1407115T1 (en) * 2001-07-19 2006-08-31 Atlas Copco Mai Gmbh Connecting an anchoring rod to a drilling tool
SE525140C2 (en) * 2003-05-12 2004-12-07 Atlas Copco Rock Drills Ab Expandable rock bolt and rock bolt system
SE525179C2 (en) * 2003-05-12 2004-12-21 Atlas Copco Rock Drills Ab Method and control system for pressure expandable rock bolts
JP4680491B2 (en) * 2003-11-17 2011-05-11 日新製鋼株式会社 Steel pipe expansion lock bolt

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3349567A (en) * 1964-06-03 1967-10-31 John E Munn Mine roof support and method of providing same
US4098087A (en) * 1976-12-02 1978-07-04 Battelle Development Corporation Anchoring bolt and method
AU6871181A (en) * 1980-03-28 1981-10-01 Thom, R.W. Anchor bolt
NO159201C (en) * 1980-09-08 1988-12-07 Atlas Copco Ab PROCEDURE FOR BOLTING IN MOUNTAIN AND COMBINED EXPANSION BOLT AND INSTALLATION DEVICE FOR SAME.
SE8106165L (en) * 1981-10-19 1983-04-20 Atlas Copco Ab PROCEDURE FOR MOUNTAIN AND MOUNTAIN
SE457894B (en) * 1985-06-17 1989-02-06 Atlas Copco Ab MAKE STABILIZING MOUNTAINS

Also Published As

Publication number Publication date
NO875236D0 (en) 1987-12-15
NO875236L (en) 1988-06-20
CS274416B2 (en) 1991-04-11
JPS63223300A (en) 1988-09-16
SE8605408D0 (en) 1986-12-16
PL269500A1 (en) 1988-08-18
FI875508A0 (en) 1987-12-15
CS924387A2 (en) 1990-09-12
FI875508A (en) 1988-06-17
ZA878649B (en) 1988-05-18
CA1286603C (en) 1991-07-23
EP0272233A1 (en) 1988-06-22
HUT48711A (en) 1989-06-28
AU594846B2 (en) 1990-03-15

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