FR2417006A1 - Soutenement deformable pour galeries de mines - Google Patents

Soutenement deformable pour galeries de mines

Info

Publication number
FR2417006A1
FR2417006A1 FR7834832A FR7834832A FR2417006A1 FR 2417006 A1 FR2417006 A1 FR 2417006A1 FR 7834832 A FR7834832 A FR 7834832A FR 7834832 A FR7834832 A FR 7834832A FR 2417006 A1 FR2417006 A1 FR 2417006A1
Authority
FR
France
Prior art keywords
arm
channel
sheets
facing inwards
portion facing
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
FR7834832A
Other languages
English (en)
French (fr)
Other versions
FR2417006B1 (en, 2012
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.)
Bochumer Eisenhuette Heintzmann GmbH and Co KG
Original Assignee
Bochumer Eisenhuette Heintzmann GmbH and Co KG
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 Eisenhuette Heintzmann GmbH and Co KG filed Critical Bochumer Eisenhuette Heintzmann GmbH and Co KG
Publication of FR2417006A1 publication Critical patent/FR2417006A1/fr
Application granted granted Critical
Publication of FR2417006B1 publication Critical patent/FR2417006B1/fr
Granted legal-status Critical Current

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)
FR7834832A 1978-02-11 1978-12-11 Soutenement deformable pour galeries de mines Granted FR2417006A1 (fr)

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 (2)

Publication Number Publication Date
FR2417006A1 true FR2417006A1 (fr) 1979-09-07
FR2417006B1 FR2417006B1 (en, 2012) 1983-11-25

Family

ID=6031688

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7834832A Granted FR2417006A1 (fr) 1978-02-11 1978-12-11 Soutenement deformable pour galeries de mines

Country Status (5)

Country Link
BE (1) BE872732A (en, 2012)
DE (1) DE2805791C2 (en, 2012)
FR (1) FR2417006A1 (en, 2012)
PL (1) PL211489A1 (en, 2012)
ZA (1) ZA79163B (en, 2012)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113982628A (zh) * 2021-10-29 2022-01-28 成都未来智隧科技有限公司 一种隧道支护结构

Families Citing this family (3)

* 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

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1174731B (de) * 1958-07-29 1964-07-30 Georges Chapron Streckenausbau fuer den Grubenbetrieb
FR1514602A (fr) * 1966-04-02 1968-02-23 Hoesch Ag Chemisage de revêtement, plus particulièrement du type annulaire fermé
FR1564216A (en, 2012) * 1967-04-26 1969-04-18
FR1587181A (en, 2012) * 1967-12-12 1970-03-13

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1174731B (de) * 1958-07-29 1964-07-30 Georges Chapron Streckenausbau fuer den Grubenbetrieb
FR1514602A (fr) * 1966-04-02 1968-02-23 Hoesch Ag Chemisage de revêtement, plus particulièrement du type annulaire fermé
FR1564216A (en, 2012) * 1967-04-26 1969-04-18
FR1587181A (en, 2012) * 1967-12-12 1970-03-13

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113982628A (zh) * 2021-10-29 2022-01-28 成都未来智隧科技有限公司 一种隧道支护结构

Also Published As

Publication number Publication date
DE2805791C2 (de) 1980-04-24
ZA79163B (en) 1979-12-27
DE2805791B1 (de) 1979-08-16
FR2417006B1 (en, 2012) 1983-11-25
PL211489A1 (pl) 1979-10-22
BE872732A (fr) 1979-03-30

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Legal Events

Date Code Title Description
ST Notification of lapse