GB8821923D0 - Improvements in/relating to lining elements for tunnels/shafts - Google Patents

Improvements in/relating to lining elements for tunnels/shafts

Info

Publication number
GB8821923D0
GB8821923D0 GB8821923A GB8821923A GB8821923D0 GB 8821923 D0 GB8821923 D0 GB 8821923D0 GB 8821923 A GB8821923 A GB 8821923A GB 8821923 A GB8821923 A GB 8821923A GB 8821923 D0 GB8821923 D0 GB 8821923D0
Authority
GB
United Kingdom
Prior art keywords
tunnels
shafts
relating
lining elements
lining
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Withdrawn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
GB8821923A
Other versions
GB2214208A (en
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.)
Charcon Tunnels Ltd
Original Assignee
Charcon Tunnels Ltd
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 Charcon Tunnels Ltd filed Critical Charcon Tunnels Ltd
Publication of GB8821923D0 publication Critical patent/GB8821923D0/en
Priority to EP88311939A priority Critical patent/EP0323084A1/en
Publication of GB2214208A publication Critical patent/GB2214208A/en
Withdrawn legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E21—EARTH 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 DRILLING; MINING
    • E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
    • E21D9/00—Tunnels or galleries, with or without linings; Methods or apparatus for making thereof; Layout of tunnels or galleries
    • E21D9/008—Driving transverse tunnels starting from existing tunnels
GB8821923A 1987-12-29 1988-09-19 Improvements in or relating to lining elements for tunnels or shafts Withdrawn GB2214208A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP88311939A EP0323084A1 (en) 1987-12-29 1988-12-16 Improvements in or relating to lining elements for tunnels or shafts

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB8730218A GB8730218D0 (en) 1987-12-29 1987-12-29 Improvements in/relating to lining elements for tunnels/shafts

Publications (2)

Publication Number Publication Date
GB8821923D0 true GB8821923D0 (en) 1988-10-19
GB2214208A GB2214208A (en) 1989-08-31

Family

ID=10629111

Family Applications (2)

Application Number Title Priority Date Filing Date
GB8730218A Pending GB8730218D0 (en) 1987-12-29 1987-12-29 Improvements in/relating to lining elements for tunnels/shafts
GB8821923A Withdrawn GB2214208A (en) 1987-12-29 1988-09-19 Improvements in or relating to lining elements for tunnels or shafts

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GB8730218A Pending GB8730218D0 (en) 1987-12-29 1987-12-29 Improvements in/relating to lining elements for tunnels/shafts

Country Status (2)

Country Link
JP (1) JPH01178697A (en)
GB (2) GB8730218D0 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10047063A1 (en) * 2000-09-22 2002-04-18 Zueblin Ag Nominal fracture point in a shaft wall, for the movement of a tunneling machine to and from the tunneling site, has a prefabricated component in the shaft wall with the reinforcement which can be penetrated by the machine
FR2905973B1 (en) * 2006-09-19 2009-02-06 Hades Soc Par Actions Simplifi ACCESSORY FOR DRILLING A NETWORK OF RADIAL GALLERIES
FR3023867B1 (en) * 2014-07-18 2017-11-24 Vinci Construction Grands Projets SPECIAL TIGHTENING SHOULDER FOR A TUNNEL, SET OF SUCH SPECIAL TIGHTS, COATING COMPRISING SUCH AN ASSEMBLY AND ASSOCIATED METHOD

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB896096A (en) * 1957-07-01 1962-05-09 Horace Denton Morgan Tunnel linings
GB2058877B (en) * 1979-09-26 1983-04-07 Spun Concrete Ltd Tunnel linings

Also Published As

Publication number Publication date
GB8730218D0 (en) 1988-02-03
JPH01178697A (en) 1989-07-14
GB2214208A (en) 1989-08-31

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Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)