NO20023164L - arch structure - Google Patents

arch structure

Info

Publication number
NO20023164L
NO20023164L NO20023164A NO20023164A NO20023164L NO 20023164 L NO20023164 L NO 20023164L NO 20023164 A NO20023164 A NO 20023164A NO 20023164 A NO20023164 A NO 20023164A NO 20023164 L NO20023164 L NO 20023164L
Authority
NO
Norway
Prior art keywords
arch structure
arch
Prior art date
Application number
NO20023164A
Other languages
Norwegian (no)
Other versions
NO20023164D0 (en
Inventor
Stefan Larsson
Tommy Andersson
Original Assignee
Nordmarkens Betongprodukter Ab
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 SE0000067A external-priority patent/SE521950C2/en
Priority claimed from SE0002273A external-priority patent/SE525449C2/en
Application filed by Nordmarkens Betongprodukter Ab filed Critical Nordmarkens Betongprodukter Ab
Publication of NO20023164D0 publication Critical patent/NO20023164D0/en
Publication of NO20023164L publication Critical patent/NO20023164L/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

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)
NO20023164A 2000-01-11 2002-06-28 arch structure NO20023164L (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
SE0000067A SE521950C2 (en) 2000-01-11 2000-01-11 Arch vault construction for lining or for vaulting inside spaces of tunnels, rock chambers etc.
SE0002273A SE525449C2 (en) 2000-06-16 2000-06-16 Arch vault construction for lining or for vaulting inside spaces of tunnels, rock chambers etc.
PCT/SE2001/000038 WO2001051769A1 (en) 2000-01-11 2001-01-11 Arc construction

Publications (2)

Publication Number Publication Date
NO20023164D0 NO20023164D0 (en) 2002-06-28
NO20023164L true NO20023164L (en) 2002-09-11

Family

ID=26654941

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20023164A NO20023164L (en) 2000-01-11 2002-06-28 arch structure

Country Status (3)

Country Link
AU (1) AU2001227223A1 (en)
NO (1) NO20023164L (en)
WO (1) WO2001051769A1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107956492B (en) * 2017-12-22 2023-09-22 同济大学 Temporary supporting device for broken mountain tunnel steel arch frame
CN109356126B (en) * 2018-11-22 2023-10-31 中电建十一局工程有限公司 Semi-prefabricated gallery structure and gallery construction method
CL2019000711A1 (en) * 2019-02-20 2019-08-16 Dsi Tunneling Llc System and procedure for tunnel support.
CN113199824B (en) * 2021-04-01 2023-04-18 杭州苏歌建筑科技有限公司 Polyester material fireproof plate and preparation method thereof
CN114233340B (en) * 2021-12-14 2024-02-13 山西潞安环保能源开发股份有限公司漳村煤矿 Water spraying prevention construction method for coal mine underground roadway roof

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE59410024D1 (en) * 1993-04-14 2002-02-14 Xaver Jehle Tunnel lining and method of attaching it
FR2723116B1 (en) * 1994-07-28 1997-03-14 Prefac Sa UNDERGROUND CONDUIT

Also Published As

Publication number Publication date
NO20023164D0 (en) 2002-06-28
AU2001227223A1 (en) 2001-07-24
WO2001051769A1 (en) 2001-07-19

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Legal Events

Date Code Title Description
FC2A Withdrawal, rejection or dismissal of laid open patent application