FR909823A - Segment device for reinforced concrete structures - Google Patents

Segment device for reinforced concrete structures

Info

Publication number
FR909823A
FR909823A FR909823DA FR909823A FR 909823 A FR909823 A FR 909823A FR 909823D A FR909823D A FR 909823DA FR 909823 A FR909823 A FR 909823A
Authority
FR
France
Prior art keywords
reinforced concrete
concrete structures
segment device
segment
structures
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.)
Expired
Application number
Other languages
French (fr)
Inventor
Fernand Cointepas
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
Application granted granted Critical
Publication of FR909823A publication Critical patent/FR909823A/en
Expired legal-status Critical Current

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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
FR909823D 1944-10-31 1944-10-31 Segment device for reinforced concrete structures Expired FR909823A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR909823T 1944-10-31

Publications (1)

Publication Number Publication Date
FR909823A true FR909823A (en) 1946-05-20

Family

ID=9408271

Family Applications (1)

Application Number Title Priority Date Filing Date
FR909823D Expired FR909823A (en) 1944-10-31 1944-10-31 Segment device for reinforced concrete structures

Country Status (1)

Country Link
FR (1) FR909823A (en)

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