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AT289186B - Tunnel ring - Google Patents

Tunnel ring

Info

Publication number
AT289186B
AT289186B AT548268A AT548268A AT289186B AT 289186 B AT289186 B AT 289186B AT 548268 A AT548268 A AT 548268A AT 548268 A AT548268 A AT 548268A AT 289186 B AT289186 B AT 289186B
Authority
AT
Austria
Prior art keywords
tunnel ring
tunnel
ring
Prior art date
Application number
AT548268A
Other languages
German (de)
Original Assignee
Holzmann Philipp Ag
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
Priority claimed from DE19671658729 external-priority patent/DE1658729B1/en
Application filed by Holzmann Philipp Ag filed Critical Holzmann Philipp Ag
Application granted granted Critical
Publication of AT289186B publication Critical patent/AT289186B/en

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
    • E21D11/15—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)
AT548268A 1967-06-10 1968-06-07 Tunnel ring AT289186B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19671658729 DE1658729B1 (en) 1967-06-10 1967-06-10 Tunnel lining made of steel rings whose hollow profile is reinforced by a concrete core

Publications (1)

Publication Number Publication Date
AT289186B true AT289186B (en) 1971-04-13

Family

ID=5685529

Family Applications (1)

Application Number Title Priority Date Filing Date
AT548268A AT289186B (en) 1967-06-10 1968-06-07 Tunnel ring

Country Status (3)

Country Link
AT (1) AT289186B (en)
CH (1) CH482065A (en)
GB (1) GB1183558A (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2330156A (en) * 1997-10-07 1999-04-14 Tarmac Uk Ltd Reinforced shaft, tunnel or pipeline segment
EP3521556A1 (en) * 2018-01-31 2019-08-07 ICW Ingenieur Consult Würzburg Peter Hofstetter Multi-function frame used in tunnel construction
CN111156003A (en) * 2020-02-28 2020-05-15 浙江省水利水电勘测设计院 Shaft structure suitable for weak country rock

Also Published As

Publication number Publication date
GB1183558A (en) 1970-03-11
CH482065A (en) 1969-11-30

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