FR2362268A1 - Corrugated tunnel lining sheets - has cold formed trapezoidal corrugations of continuous sheet or of alternate U=sections - Google Patents

Corrugated tunnel lining sheets - has cold formed trapezoidal corrugations of continuous sheet or of alternate U=sections

Info

Publication number
FR2362268A1
FR2362268A1 FR7725401A FR7725401A FR2362268A1 FR 2362268 A1 FR2362268 A1 FR 2362268A1 FR 7725401 A FR7725401 A FR 7725401A FR 7725401 A FR7725401 A FR 7725401A FR 2362268 A1 FR2362268 A1 FR 2362268A1
Authority
FR
France
Prior art keywords
cold formed
alternate
sections
tunnel lining
tunnel
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.)
Withdrawn
Application number
FR7725401A
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.)
Theodor Wuppermann GmbH
Original Assignee
Theodor Wuppermann GmbH
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 Theodor Wuppermann GmbH filed Critical Theodor Wuppermann GmbH
Publication of FR2362268A1 publication Critical patent/FR2362268A1/en
Withdrawn legal-status Critical Current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
    • E21D11/20—Special cross- sections, e.g. corrugated
    • 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

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)

Abstract

The tunnel lining consists of arches or rings matching the shape of the tunnel, and made of cold formed steel sheet. Each sheet can be corrugated, with each corrugation (1) basically trapeze shaped. Each sloping side of each corrugation can be zig-zag shaped, with two sloping parts and a shoulder (2) between them, parallel to the tunnel axis. Each corrugation can be made of two trapeze shaped sheets (3), one facing the reverse direction to the other, with their extremities (4) connected by bolts (4), welding etc. These extremities are flanges, parallel to the tunnel for the shape of the corrugations include multi-flanged shapes, and shapes bolted together.
FR7725401A 1976-08-21 1977-08-19 Corrugated tunnel lining sheets - has cold formed trapezoidal corrugations of continuous sheet or of alternate U=sections Withdrawn FR2362268A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19762637737 DE2637737B2 (en) 1976-08-21 1976-08-21 Tunnel lining made of steel elements for roads, underground tunnels and the like

Publications (1)

Publication Number Publication Date
FR2362268A1 true FR2362268A1 (en) 1978-03-17

Family

ID=5986036

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7725401A Withdrawn FR2362268A1 (en) 1976-08-21 1977-08-19 Corrugated tunnel lining sheets - has cold formed trapezoidal corrugations of continuous sheet or of alternate U=sections

Country Status (2)

Country Link
DE (1) DE2637737B2 (en)
FR (1) FR2362268A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2853089C3 (en) * 1978-12-08 1982-08-19 Huta-Hegerfeld Ag, 4300 Essen Lining for a tunnel

Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR783050A (en) * 1934-12-20 1935-07-06 Metal strips or plates and their method of assembly for lining the walls of various capacities
US2536759A (en) * 1946-12-13 1951-01-02 United Steel Fabricators Inc Arch construction
FR1118219A (en) * 1954-01-26 1956-06-01 Klockner Bergbau Victor Ickern Gutter profile for support in mines
FR1340921A (en) * 1962-09-11 1963-10-25 Profilafroid Sa Improvements to metal supports for underground structures
DE1174731B (en) * 1958-07-29 1964-07-30 Georges Chapron Extension of the line for mining operations
FR1447027A (en) * 1964-06-01 1966-07-22 Armco Steel Corp Sheet metal for interior lining of tunnels
FR1514602A (en) * 1966-04-02 1968-02-23 Hoesch Ag Coating liner, more particularly of the closed ring type
FR1564216A (en) * 1967-04-26 1969-04-18
US3601995A (en) * 1967-12-12 1971-08-31 Hoesch Ag Shoring construction
FR2093121A5 (en) * 1970-06-03 1972-01-28 Beaujean Robert

Patent Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR783050A (en) * 1934-12-20 1935-07-06 Metal strips or plates and their method of assembly for lining the walls of various capacities
US2536759A (en) * 1946-12-13 1951-01-02 United Steel Fabricators Inc Arch construction
FR1118219A (en) * 1954-01-26 1956-06-01 Klockner Bergbau Victor Ickern Gutter profile for support in mines
DE1174731B (en) * 1958-07-29 1964-07-30 Georges Chapron Extension of the line for mining operations
FR1340921A (en) * 1962-09-11 1963-10-25 Profilafroid Sa Improvements to metal supports for underground structures
FR1447027A (en) * 1964-06-01 1966-07-22 Armco Steel Corp Sheet metal for interior lining of tunnels
FR1514602A (en) * 1966-04-02 1968-02-23 Hoesch Ag Coating liner, more particularly of the closed ring type
FR1564216A (en) * 1967-04-26 1969-04-18
US3601995A (en) * 1967-12-12 1971-08-31 Hoesch Ag Shoring construction
FR2093121A5 (en) * 1970-06-03 1972-01-28 Beaujean Robert

Also Published As

Publication number Publication date
DE2637737A1 (en) 1978-02-23
DE2637737B2 (en) 1978-06-01

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Legal Events

Date Code Title Description
ST Notification of lapse