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ATE363017T1 - TUBING FOR A TUNNEL EXPANSION, ESPECIALLY HIGH-PERFORMANCE TUBING - Google Patents

TUBING FOR A TUNNEL EXPANSION, ESPECIALLY HIGH-PERFORMANCE TUBING

Info

Publication number
ATE363017T1
ATE363017T1 AT02006027T AT02006027T ATE363017T1 AT E363017 T1 ATE363017 T1 AT E363017T1 AT 02006027 T AT02006027 T AT 02006027T AT 02006027 T AT02006027 T AT 02006027T AT E363017 T1 ATE363017 T1 AT E363017T1
Authority
AT
Austria
Prior art keywords
tubbing
tubing
ring
performance
concrete
Prior art date
Application number
AT02006027T
Other languages
German (de)
Inventor
Dahl Johannes Dipl-Ing
Original Assignee
Hochtief Ag Hoch Tiefbauten
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 Hochtief Ag Hoch Tiefbauten filed Critical Hochtief Ag Hoch Tiefbauten
Application granted granted Critical
Publication of ATE363017T1 publication Critical patent/ATE363017T1/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
    • E21D11/04—Lining with building materials
    • E21D11/08—Lining with building materials with preformed concrete slabs
    • 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
    • E21D11/08—Lining with building materials with preformed concrete slabs
    • E21D11/083—Methods or devices for joining adjacent concrete segments
    • 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
    • E21D11/107—Reinforcing elements therefor; Holders for the reinforcing elements

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Structural Engineering (AREA)
  • Mining & Mineral Resources (AREA)
  • Civil Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • Lining And Supports For Tunnels (AREA)
  • Excavating Of Shafts Or Tunnels (AREA)
  • Reinforcement Elements For Buildings (AREA)

Abstract

Tubbing (1), especially high-performance tubbing for a tubbing ring used in underground tunnel construction, is made of concrete reinforced with steel fibers. At least one metal rod reinforcing element is integrated in the concrete on the ring-joining side. An Independent claim is also included for a process for manufacturing the above tubbing. Preferred Features: The concrete is reinforced with 20-70, preferably 30-50 kg/m<3> of steel fibers and additionally reinforced with plastic fibers. The metal rod reinforcing element is arranged in a ring-joining side region of the tubbing having a width (B1) corresponding to 5-35, preferably 5-30, especially 5-25% of the entire width of the tubbing. At least one steel insert (5) is concreted in the ring-joining side surface (6) of the tubbing.
AT02006027T 2001-03-23 2002-03-16 TUBING FOR A TUNNEL EXPANSION, ESPECIALLY HIGH-PERFORMANCE TUBING ATE363017T1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE10114616A DE10114616A1 (en) 2001-03-23 2001-03-23 Tubbing, especially high-performance tubbing

Publications (1)

Publication Number Publication Date
ATE363017T1 true ATE363017T1 (en) 2007-06-15

Family

ID=7678949

Family Applications (1)

Application Number Title Priority Date Filing Date
AT02006027T ATE363017T1 (en) 2001-03-23 2002-03-16 TUBING FOR A TUNNEL EXPANSION, ESPECIALLY HIGH-PERFORMANCE TUBING

Country Status (3)

Country Link
EP (1) EP1243752B1 (en)
AT (1) ATE363017T1 (en)
DE (2) DE10114616A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102005011008A1 (en) * 2005-03-10 2006-09-14 Eberhardt, Günter Device with a reinforced concrete reinforcement basket
DE102007047826A1 (en) * 2007-11-20 2009-05-28 MAX BÖGL Fertigteilwerke GmbH & Co. KG Formwork and process for the production of precast concrete components and precast concrete
CN110259454B (en) * 2019-07-16 2024-03-22 西南交通大学 Detachable steel corrugated plate enclosure wall and corresponding construction method

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1585770A (en) * 1976-08-05 1981-03-11 Tsuzuki J Concrete segment
GB2103684B (en) * 1981-08-07 1985-09-04 Commercial Shearing Tunnel liners
DE3213952C2 (en) * 1982-04-16 1986-05-07 Ruhrkohle Ag, 4300 Essen Expansion for tunnel construction, especially in underground mining with the help of curved reinforced concrete prefabricated shells
JPS5948599A (en) * 1982-08-06 1984-03-19 都築　純一 Tunnel covering construction structure
KR100214113B1 (en) * 1993-05-11 1999-08-02 오가사와라 쇼헤이 Manufacture of tunnel liner and apparatus for the same
DE4443046C2 (en) * 1994-12-05 1997-03-20 Holzmann Philipp Ag Tubbing arrangement for lining tunnels
DE19645604A1 (en) * 1996-11-06 1998-05-07 Hochtief Ag Hoch Tiefbauten Reinforced concrete tunnel made of reinforced concrete segments
DE19841047C1 (en) * 1998-09-09 2000-01-13 Hochtief Ag Hoch Tiefbauten Method of forming tunnel covering

Also Published As

Publication number Publication date
EP1243752B1 (en) 2007-05-23
EP1243752A1 (en) 2002-09-25
DE10114616A1 (en) 2002-10-02
DE50210184D1 (en) 2007-07-05

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Legal Events

Date Code Title Description
REN Ceased due to non-payment of the annual fee