WO2013108025A3 - Shutter for tunnel lining - Google Patents

Shutter for tunnel lining Download PDF

Info

Publication number
WO2013108025A3
WO2013108025A3 PCT/GB2013/050091 GB2013050091W WO2013108025A3 WO 2013108025 A3 WO2013108025 A3 WO 2013108025A3 GB 2013050091 W GB2013050091 W GB 2013050091W WO 2013108025 A3 WO2013108025 A3 WO 2013108025A3
Authority
WO
WIPO (PCT)
Prior art keywords
shutter
concrete
rings
tunnel
disassembled
Prior art date
Application number
PCT/GB2013/050091
Other languages
French (fr)
Other versions
WO2013108025A2 (en
Inventor
George SLADE
Original Assignee
M3 Group Limited
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 M3 Group Limited filed Critical M3 Group Limited
Publication of WO2013108025A2 publication Critical patent/WO2013108025A2/en
Publication of WO2013108025A3 publication Critical patent/WO2013108025A3/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
    • E21D11/10—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
    • E21D11/102—Removable shuttering; Bearing or supporting devices 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
    • E21D11/04—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

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)

Abstract

Shutter panels (10) are assembled to form shutter rings la, lb that are connected end to end in a tunnel (2) to form a shutter (1), with an annular space between the tunnel (2) and the shutter (1). Strengthening rings inside the shutter rings (1a, 1b) are expanded to bear against the shutter rings with a force in a radially outward direction. Liquid concrete is pumped into the annular space and allowed to set, to form a lining (3) for the tunnel (2). The shutter rings (1a, 1b) are disassembled when the concrete is at least partially set. The pressure of the liquid concrete is monitored as it progressively fills the annular space and the supply of concrete is ceased when the pressure reaches a predetermined threshold. An end shutter ring (1b) is disassembled when the concrete is at least partially set, an inflatable bag (4) is introduced to the location of the shutter ring that has been disassembled; and the bag (4) is inflated to support the concrete as it continues to set.
PCT/GB2013/050091 2012-01-17 2013-01-16 Tunnel lining WO2013108025A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB1200691.2 2012-01-17
GB1200691.2A GB2498524B (en) 2012-01-17 2012-01-17 Tunnel Lining

Publications (2)

Publication Number Publication Date
WO2013108025A2 WO2013108025A2 (en) 2013-07-25
WO2013108025A3 true WO2013108025A3 (en) 2014-08-28

Family

ID=45814077

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/GB2013/050091 WO2013108025A2 (en) 2012-01-17 2013-01-16 Tunnel lining

Country Status (3)

Country Link
AU (1) AU2012200492A1 (en)
GB (1) GB2498524B (en)
WO (1) WO2013108025A2 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT518000B1 (en) * 2015-11-16 2018-05-15 Oestu Stettin Hoch Und Tiefbau Gmbh Device and method for removing a tunnel, in particular by measuring a concrete pressure
EP3216979B1 (en) 2016-03-07 2019-05-08 Kern Tunneltechnik SA Shuttering system
CN105781587B (en) * 2016-04-30 2017-07-21 山西省交通科学研究院 A kind of urgent support apparatus of tunnel excavation vault and method

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH361024A (en) * 1958-02-05 1962-03-31 Aeberli Frei Berta Multi-part formwork for concreting galleries and tunnels
DE2453281A1 (en) * 1974-11-09 1976-05-13 Bochumer Eisen Heintzmann Travelling tunnel or heading shuttering unit - having floor wall and roof segments with free interior and folding cylinders
GB2167796A (en) * 1984-12-01 1986-06-04 Tunneline Limited Temporary formwork for tunnel or sewer lining
GB2262128A (en) * 1991-12-06 1993-06-09 John Gillespie Tunnel shuttering
US5253955A (en) * 1990-01-30 1993-10-19 Walbroehl H T Automatically advancing supporting and sliding form for introducing an in-situ concrete lining
GB2291099A (en) * 1994-07-02 1996-01-17 George Henry Slade Tunnel lining

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3774595B2 (en) * 1999-08-24 2006-05-17 横浜ゴム株式会社 Construction method of underground hollow structure and cylindrical bag body for construction of underground hollow structure
JP2001090488A (en) * 1999-09-20 2001-04-03 Shimizu Corp Construction method and equipment for tunnel

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH361024A (en) * 1958-02-05 1962-03-31 Aeberli Frei Berta Multi-part formwork for concreting galleries and tunnels
DE2453281A1 (en) * 1974-11-09 1976-05-13 Bochumer Eisen Heintzmann Travelling tunnel or heading shuttering unit - having floor wall and roof segments with free interior and folding cylinders
GB2167796A (en) * 1984-12-01 1986-06-04 Tunneline Limited Temporary formwork for tunnel or sewer lining
US5253955A (en) * 1990-01-30 1993-10-19 Walbroehl H T Automatically advancing supporting and sliding form for introducing an in-situ concrete lining
GB2262128A (en) * 1991-12-06 1993-06-09 John Gillespie Tunnel shuttering
GB2291099A (en) * 1994-07-02 1996-01-17 George Henry Slade Tunnel lining

Also Published As

Publication number Publication date
WO2013108025A2 (en) 2013-07-25
GB2498524B (en) 2016-07-27
GB2498524A (en) 2013-07-24
AU2012200492A1 (en) 2013-08-01
GB201200691D0 (en) 2012-02-29

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