BR7306192D0 - Aperfeicoamentos em segmento arqueado para revestimento de tuneis e revestimento de tunel que o contem - Google Patents

Aperfeicoamentos em segmento arqueado para revestimento de tuneis e revestimento de tunel que o contem

Info

Publication number
BR7306192D0
BR7306192D0 BR6192/73A BR619273A BR7306192D0 BR 7306192 D0 BR7306192 D0 BR 7306192D0 BR 6192/73 A BR6192/73 A BR 6192/73A BR 619273 A BR619273 A BR 619273A BR 7306192 D0 BR7306192 D0 BR 7306192D0
Authority
BR
Brazil
Prior art keywords
coating
tunel
contain
tunnel
arched segment
Prior art date
Application number
BR6192/73A
Other languages
English (en)
Portuguese (pt)
Inventor
P Gibson
W Cardwell
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 BR7306192D0 publication Critical patent/BR7306192D0/pt

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
    • E21D11/14—Lining predominantly with metal
    • E21D11/18—Arch members ; Network made of arch members ; Ring elements; Polygon elements; Polygon elements inside arches
    • E21D11/24—Knuckle joints or links between arch members
    • 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)
  • Mining & Mineral Resources (AREA)
  • Architecture (AREA)
  • Structural Engineering (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)
BR6192/73A 1972-08-15 1973-08-13 Aperfeicoamentos em segmento arqueado para revestimento de tuneis e revestimento de tunel que o contem BR7306192D0 (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3807172A GB1393287A (en) 1972-08-15 1972-08-15 Arcuate tunnel lining segments

Publications (1)

Publication Number Publication Date
BR7306192D0 true BR7306192D0 (pt) 1974-07-25

Family

ID=10400971

Family Applications (1)

Application Number Title Priority Date Filing Date
BR6192/73A BR7306192D0 (pt) 1972-08-15 1973-08-13 Aperfeicoamentos em segmento arqueado para revestimento de tuneis e revestimento de tunel que o contem

Country Status (10)

Country Link
US (1) US3871183A (enrdf_load_stackoverflow)
JP (1) JPS49124835A (enrdf_load_stackoverflow)
AR (1) AR207745A1 (enrdf_load_stackoverflow)
AU (1) AU473027B2 (enrdf_load_stackoverflow)
BE (1) BE803527A (enrdf_load_stackoverflow)
BR (1) BR7306192D0 (enrdf_load_stackoverflow)
CA (1) CA982833A (enrdf_load_stackoverflow)
FR (1) FR2196421B1 (enrdf_load_stackoverflow)
GB (1) GB1393287A (enrdf_load_stackoverflow)
ZA (1) ZA735477B (enrdf_load_stackoverflow)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3218517C2 (de) * 1982-05-17 1984-03-01 Philipp Holzmann Ag, 6000 Frankfurt Tübbingausbau für Tunnels, Stollen o.dgl. und Meßgerät zur Überprüfung der Fugenbreite eines derartigen Tübbingausbaues
DE59100123D1 (de) * 1990-01-19 1993-07-01 Vsl Int Ag Vorgespannte betonauskleidung in einem druckstollen.
US5309691A (en) * 1992-02-26 1994-05-10 Tolliver Wilbur E Shear connected structural units
JP2784740B2 (ja) * 1995-06-23 1998-08-06 旭コンクリート工業株式会社 コンクリートブロックの連結構造体
WO2009097355A2 (en) * 2008-01-28 2009-08-06 Kruse Darin R Apparatus and methods for underground structures and construction thereof
CA2837863C (en) 2011-06-03 2020-07-28 Darin R. Kruse Lubricated soil mixing systems and methods

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE257175C (enrdf_load_stackoverflow) *
US1001273A (en) * 1909-06-10 1911-08-22 Ivan H Holden Concrete block for watering-tanks.
US1624369A (en) * 1923-11-21 1927-04-12 Julius H Serra Concrete wall construction and block therefor
US1979896A (en) * 1931-11-19 1934-11-06 Mcalpine Malcolm Method of lining tunnels, shafts, or the like
US3471185A (en) * 1967-12-29 1969-10-07 Thompson Wendell L Helical ratchet clasp
GB1292638A (en) * 1969-12-16 1972-10-11 Kinnear Moodie Concrete Ltd Improvements in or relating to arcuate tunnel lining segments

Also Published As

Publication number Publication date
FR2196421B1 (enrdf_load_stackoverflow) 1976-06-18
BE803527A (fr) 1973-12-03
AU5918573A (en) 1975-02-13
JPS49124835A (enrdf_load_stackoverflow) 1974-11-29
DE2340871B2 (de) 1976-07-15
FR2196421A1 (enrdf_load_stackoverflow) 1974-03-15
DE2340871A1 (de) 1974-02-28
GB1393287A (en) 1975-05-07
AU473027B2 (en) 1976-06-10
AR207745A1 (es) 1976-10-29
US3871183A (en) 1975-03-18
ZA735477B (en) 1975-07-30
CA982833A (en) 1976-02-03

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