ZA79163B - Yieldable support for mines - Google Patents

Yieldable support for mines

Info

Publication number
ZA79163B
ZA79163B ZA00790163A ZA79163A ZA79163B ZA 79163 B ZA79163 B ZA 79163B ZA 00790163 A ZA00790163 A ZA 00790163A ZA 79163 A ZA79163 A ZA 79163A ZA 79163 B ZA79163 B ZA 79163B
Authority
ZA
South Africa
Prior art keywords
mines
yieldable support
yieldable
support
Prior art date
Application number
ZA00790163A
Other languages
English (en)
Inventor
P Heintzmann
Original Assignee
Bochumer Eisen Heintzmann
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 Bochumer Eisen Heintzmann filed Critical Bochumer Eisen Heintzmann
Publication of ZA79163B publication Critical patent/ZA79163B/xx

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
    • E21D11/00—Lining tunnels, galleries or other underground cavities, e.g. large underground chambers; Linings therefor; Making such linings in situ, e.g. by assembling
    • E21D11/14—Lining predominantly with metal
    • E21D11/18—Arch members ; Network made of arch members ; Ring elements; Polygon elements; Polygon elements inside arches
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
    • E21D11/00—Lining tunnels, galleries or other underground cavities, e.g. large underground chambers; Linings therefor; Making such linings in situ, e.g. by assembling
    • E21D11/14—Lining predominantly with metal
    • E21D11/28—Longitudinal struts, i.e. longitudinal connections between adjoining arches

Landscapes

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • Lining And Supports For Tunnels (AREA)
  • Seal Device For Vehicle (AREA)
ZA00790163A 1978-02-11 1979-01-15 Yieldable support for mines ZA79163B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2805791A DE2805791C2 (de) 1978-02-11 1978-02-11 Nachgiebiger Grubenausbau, insbesondere für untertägige Grubenstrecken

Publications (1)

Publication Number Publication Date
ZA79163B true ZA79163B (en) 1979-12-27

Family

ID=6031688

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA00790163A ZA79163B (en) 1978-02-11 1979-01-15 Yieldable support for mines

Country Status (5)

Country Link
BE (1) BE872732A (en])
DE (1) DE2805791C2 (en])
FR (1) FR2417006A1 (en])
PL (1) PL211489A1 (en])
ZA (1) ZA79163B (en])

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3616908A1 (de) * 1986-05-20 1987-12-03 Becker Grubenausbautechnik Gmb Verbindung von aus stahlblech bestehenden ausbauelementen fuer untertaegige grubenstrecken
DE3806126A1 (de) * 1988-02-26 1989-09-07 Neuero Stahlbau Gmbh & Co Geschlossener ausbau fuer insbesondere untertaegige grubenstrecken
DE3933577A1 (de) * 1989-10-07 1991-04-18 Rudolph Martin Dipl Ing Streckenausbau fuer den untertaegigen bergbau und vorrichtung zum setzen des streckenausbaus
CN113982628B (zh) * 2021-10-29 2023-08-01 成都未来智隧科技有限公司 一种隧道支护结构

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3097494A (en) * 1958-07-29 1963-07-16 Supporting framework for a mine gallery or shaft
DE1534629B1 (de) * 1966-04-02 1970-11-19 Bochumer Eisen Heintzmann Ausbau,insbesondere geschlossener Ringausbau,fuer die wasserdichte Auskleidung von unterirdischen Strecken,wie Tunneln,Stollen,Schaechten od.dgl.
DE1658733B1 (de) * 1967-04-26 1970-12-10 Hoesch Ag Bogen- oder Ringausbau fuer die wasserdichte Auskleidung von unterirdischen Strecken
AT300010B (de) * 1967-12-12 1972-07-10 Hoesch Ag Ring- oder Bogenausbau für die vorzugsweise wasserdichte Auskleidung von unterirdischen Strecken, wie Tunneln, Stollen, Schächten od.dgl.

Also Published As

Publication number Publication date
DE2805791B1 (de) 1979-08-16
FR2417006B1 (en]) 1983-11-25
FR2417006A1 (fr) 1979-09-07
DE2805791C2 (de) 1980-04-24
PL211489A1 (pl) 1979-10-22
BE872732A (fr) 1979-03-30

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