IT946579B - ANCHORING SYSTEM FOR MOUNTAIN WALLS - Google Patents

ANCHORING SYSTEM FOR MOUNTAIN WALLS

Info

Publication number
IT946579B
IT946579B IT1937072A IT1937072A IT946579B IT 946579 B IT946579 B IT 946579B IT 1937072 A IT1937072 A IT 1937072A IT 1937072 A IT1937072 A IT 1937072A IT 946579 B IT946579 B IT 946579B
Authority
IT
Italy
Prior art keywords
anchoring system
mountain walls
mountain
walls
anchoring
Prior art date
Application number
IT1937072A
Other languages
Italian (it)
Inventor
E Rotter
Original Assignee
Hinteregger R U A Ohg
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 Hinteregger R U A Ohg filed Critical Hinteregger R U A Ohg
Application granted granted Critical
Publication of IT946579B publication Critical patent/IT946579B/en

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
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
    • E21D20/00—Setting anchoring-bolts
    • E21D20/02—Setting anchoring-bolts with provisions for grouting
    • E21D20/021—Grouting with inorganic components, e.g. cement
    • 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
    • E21D21/008—Anchoring or tensioning 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
    • E21D21/0086—Bearing plates

Landscapes

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Structural Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Piles And Underground Anchors (AREA)
IT1937072A 1971-01-19 1972-01-14 ANCHORING SYSTEM FOR MOUNTAIN WALLS IT946579B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19712102391 DE2102391A1 (en) 1971-01-19 1971-01-19 Mountain anchorage

Publications (1)

Publication Number Publication Date
IT946579B true IT946579B (en) 1973-05-21

Family

ID=5796317

Family Applications (1)

Application Number Title Priority Date Filing Date
IT1937072A IT946579B (en) 1971-01-19 1972-01-14 ANCHORING SYSTEM FOR MOUNTAIN WALLS

Country Status (5)

Country Link
AT (1) AT322456B (en)
CH (1) CH532188A (en)
DE (1) DE2102391A1 (en)
FR (1) FR2122429B1 (en)
IT (1) IT946579B (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2624559C2 (en) * 1976-06-01 1985-09-05 Gebirgssicherung GmbH, Salzburg Mountain anchor
DE2707238C3 (en) * 1977-02-19 1979-07-12 Dyckerhoff & Widmann Ag, 8000 Muenchen Corrosion-protected tension member for a prestressable anchor in solid rock
GB2095308A (en) * 1981-03-24 1982-09-29 Willich F Gmbh & Co Method and apparatus for consolidating rock strata
DE10111470A1 (en) 2001-03-09 2002-09-12 Hilti Ag Washer for chemical anchors
DE112011100977A5 (en) * 2010-03-20 2013-06-06 Karin Henning Process for retrofitting a fastener and a suitable washer washer

Also Published As

Publication number Publication date
FR2122429A1 (en) 1972-09-01
DE2102391A1 (en) 1972-08-03
AT322456B (en) 1975-05-26
CH532188A (en) 1972-12-31
FR2122429B1 (en) 1974-12-13

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