ATE363017T1 - TUBING FOR A TUNNEL EXPANSION, ESPECIALLY HIGH-PERFORMANCE TUBING - Google Patents
TUBING FOR A TUNNEL EXPANSION, ESPECIALLY HIGH-PERFORMANCE TUBINGInfo
- 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
Links
- 229910000831 Steel Inorganic materials 0.000 abstract 3
- 239000000835 fiber Substances 0.000 abstract 3
- 239000010959 steel Substances 0.000 abstract 3
- 239000002184 metal Substances 0.000 abstract 2
- 230000003014 reinforcing effect Effects 0.000 abstract 2
- 238000010276 construction Methods 0.000 abstract 1
- 238000004519 manufacturing process Methods 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
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.
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)
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)
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 |
-
2001
- 2001-03-23 DE DE10114616A patent/DE10114616A1/en not_active Withdrawn
-
2002
- 2002-03-16 AT AT02006027T patent/ATE363017T1/en not_active IP Right Cessation
- 2002-03-16 DE DE50210184T patent/DE50210184D1/en not_active Expired - Lifetime
- 2002-03-16 EP EP02006027A patent/EP1243752B1/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
DE10114616A1 (en) | 2002-10-02 |
EP1243752B1 (en) | 2007-05-23 |
EP1243752A1 (en) | 2002-09-25 |
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 |