LU46405A1 - - Google Patents

Info

Publication number
LU46405A1
LU46405A1 LU46405DA LU46405A1 LU 46405 A1 LU46405 A1 LU 46405A1 LU 46405D A LU46405D A LU 46405DA LU 46405 A1 LU46405 A1 LU 46405A1
Authority
LU
Luxembourg
Application number
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 filed Critical
Publication of LU46405A1 publication Critical patent/LU46405A1/xx

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
    • 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
    • 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
    • E21D11/20—Special cross- sections, e.g. corrugated
    • 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
    • E21D11/28—Longitudinal struts, i.e. longitudinal connections between adjoining arches
    • 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
    • E21D11/30—Bases for lower arch members
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
    • E21D21/00—Anchoring-bolts for roof, floor in galleries or longwall working, or shaft-lining protection

Landscapes

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Structural Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
LU46405D 1963-07-18 1964-06-26 LU46405A1 (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR942576A FR1417111A (fr) 1963-07-18 1963-07-18 Procédé et dispositif de soutènement de galeries de mines combinant un soutènement porteur, coulissant et articulé, avec un soutènement par ancrage

Publications (1)

Publication Number Publication Date
LU46405A1 true LU46405A1 (enrdf_load_stackoverflow) 1972-01-01

Family

ID=8809096

Family Applications (1)

Application Number Title Priority Date Filing Date
LU46405D LU46405A1 (enrdf_load_stackoverflow) 1963-07-18 1964-06-26

Country Status (2)

Country Link
FR (1) FR1417111A (enrdf_load_stackoverflow)
LU (1) LU46405A1 (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2322259A1 (fr) * 1975-08-26 1977-03-25 Kubota Ltd Dispositif de support de la paroi d'une galerie

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0092307A1 (en) * 1982-03-24 1983-10-26 Caledonian Mining Company Limited Improvements in and relating to support arches for colliery tunnels
FR2557200A1 (fr) * 1983-12-27 1985-06-28 Somafer Sa Dispositif de soutenement souple des parois de galeries souterraines
US5246791A (en) * 1988-07-06 1993-09-21 Johnson Matthey Public Limited Company Fuel cell containing a reforming catalyst
WO2010022494A1 (en) * 2008-08-26 2010-03-04 Mc Nally Michael P Tunnel roof supporting structure
CN103174443B (zh) * 2013-03-27 2015-04-22 山东大学 地下工程模型试验中预制锚杆施作的定位装置及方法

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2322259A1 (fr) * 1975-08-26 1977-03-25 Kubota Ltd Dispositif de support de la paroi d'une galerie

Also Published As

Publication number Publication date
FR1417111A (fr) 1965-11-12

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