FR1340921A - Improvements to metal supports for underground structures - Google Patents

Improvements to metal supports for underground structures

Info

Publication number
FR1340921A
FR1340921A FR909124A FR909124A FR1340921A FR 1340921 A FR1340921 A FR 1340921A FR 909124 A FR909124 A FR 909124A FR 909124 A FR909124 A FR 909124A FR 1340921 A FR1340921 A FR 1340921A
Authority
FR
France
Prior art keywords
underground structures
metal supports
supports
metal
underground
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.)
Expired
Application number
FR909124A
Other languages
French (fr)
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.)
Profilafroid SA
Original Assignee
Profilafroid SA
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 Profilafroid SA filed Critical Profilafroid SA
Priority to FR909124A priority Critical patent/FR1340921A/en
Priority to CH1069063A priority patent/CH399515A/en
Priority to ES0291364A priority patent/ES291364A1/en
Application granted granted Critical
Publication of FR1340921A publication Critical patent/FR1340921A/en
Expired 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
    • E21D11/04—Lining with building materials
    • E21D11/10—Lining with building materials with concrete cast in situ; Shuttering also lost shutterings, e.g. made of blocks, of metal plates or other equipment adapted therefor
    • 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
    • E21D11/15—Plate linings; Laggings, i.e. linings designed for holding back formation material or for transmitting the load to main supporting members
    • 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
    • E21D11/20—Special cross- sections, e.g. corrugated

Landscapes

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Architecture (AREA)
  • Structural Engineering (AREA)
  • Civil Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • Medicines Containing Material From Animals Or Micro-Organisms (AREA)
  • Immobilizing And Processing Of Enzymes And Microorganisms (AREA)
FR909124A 1962-09-11 1962-09-11 Improvements to metal supports for underground structures Expired FR1340921A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FR909124A FR1340921A (en) 1962-09-11 1962-09-11 Improvements to metal supports for underground structures
CH1069063A CH399515A (en) 1962-09-11 1963-08-26 Metal support device for underground work
ES0291364A ES291364A1 (en) 1962-09-11 1963-09-04 Improvements in metal supports for underground works (Machine-translation by Google Translate, not legally binding)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR909124A FR1340921A (en) 1962-09-11 1962-09-11 Improvements to metal supports for underground structures

Publications (1)

Publication Number Publication Date
FR1340921A true FR1340921A (en) 1963-10-25

Family

ID=8786606

Family Applications (1)

Application Number Title Priority Date Filing Date
FR909124A Expired FR1340921A (en) 1962-09-11 1962-09-11 Improvements to metal supports for underground structures

Country Status (3)

Country Link
CH (1) CH399515A (en)
ES (1) ES291364A1 (en)
FR (1) FR1340921A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2362268A1 (en) * 1976-08-21 1978-03-17 Wuppermann Gmbh Theodor Corrugated tunnel lining sheets - has cold formed trapezoidal corrugations of continuous sheet or of alternate U=sections
EP0654112A1 (en) * 1992-07-22 1995-05-24 M.I.C. Industries, Inc. Tunnel liner building method and building panels therefor

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2362268A1 (en) * 1976-08-21 1978-03-17 Wuppermann Gmbh Theodor Corrugated tunnel lining sheets - has cold formed trapezoidal corrugations of continuous sheet or of alternate U=sections
EP0654112A1 (en) * 1992-07-22 1995-05-24 M.I.C. Industries, Inc. Tunnel liner building method and building panels therefor
EP0654112A4 (en) * 1992-07-22 1995-10-11 Mic Ind Inc Tunnel liner building method and building panels therefor.

Also Published As

Publication number Publication date
CH399515A (en) 1965-09-30
ES291364A1 (en) 1963-12-01

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