CH532188A - Gebirgsankerung - Google Patents

Gebirgsankerung

Info

Publication number
CH532188A
CH532188A CH1358671A CH1358671A CH532188A CH 532188 A CH532188 A CH 532188A CH 1358671 A CH1358671 A CH 1358671A CH 1358671 A CH1358671 A CH 1358671A CH 532188 A CH532188 A CH 532188A
Authority
CH
Switzerland
Prior art keywords
anchorage
mountain
mountain anchorage
Prior art date
Application number
CH1358671A
Other languages
English (en)
Inventor
Ernst Dipl Ing Rotter
Original Assignee
Hinteregger Ohg R U A
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 Ohg R U A filed Critical Hinteregger Ohg R U A
Publication of CH532188A publication Critical patent/CH532188A/de

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)
CH1358671A 1971-01-19 1971-09-17 Gebirgsankerung CH532188A (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19712102391 DE2102391A1 (de) 1971-01-19 1971-01-19 Gebirgsankerung

Publications (1)

Publication Number Publication Date
CH532188A true CH532188A (de) 1972-12-31

Family

ID=5796317

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1358671A CH532188A (de) 1971-01-19 1971-09-17 Gebirgsankerung

Country Status (5)

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

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2624559C2 (de) * 1976-06-01 1985-09-05 Gebirgssicherung GmbH, Salzburg Gebirgsanker
DE2707238C3 (de) * 1977-02-19 1979-07-12 Dyckerhoff & Widmann Ag, 8000 Muenchen Korrosionsgeschütztes Zugglied für einen vorspannbaren Anker im Festgestein
GB2095308A (en) * 1981-03-24 1982-09-29 Willich F Gmbh & Co Method and apparatus for consolidating rock strata
DE10111470A1 (de) 2001-03-09 2002-09-12 Hilti Ag Unterlegscheibe für chemische Anker
WO2011116918A2 (de) * 2010-03-20 2011-09-29 Karin Henning Verfahren zur nachträglichen ertüchtigung eines befestigungsmittels und hierfür geeignete injektage-unterlegscheibe

Also Published As

Publication number Publication date
DE2102391A1 (de) 1972-08-03
IT946579B (it) 1973-05-21
FR2122429A1 (de) 1972-09-01
AT322456B (de) 1975-05-26
FR2122429B1 (de) 1974-12-13

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Legal Events

Date Code Title Description
PL Patent ceased