FR335556A - Construction de tunnel - Google Patents

Construction de tunnel

Info

Publication number
FR335556A
FR335556A FR335556DA FR335556A FR 335556 A FR335556 A FR 335556A FR 335556D A FR335556D A FR 335556DA FR 335556 A FR335556 A FR 335556A
Authority
FR
France
Prior art keywords
tunnel construction
tunnel
construction
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
English (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.)
O ROURKE ENGINEERING CONSTRUCT
Original Assignee
O ROURKE ENGINEERING CONSTRUCT
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 O ROURKE ENGINEERING CONSTRUCT filed Critical O ROURKE ENGINEERING CONSTRUCT
Application granted granted Critical
Publication of FR335556A publication Critical patent/FR335556A/fr
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
    • E21D11/003—Linings or provisions thereon, specially adapted for traffic tunnels, e.g. with built-in cleaning devices

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)
FR335556D 1903-09-25 1903-09-25 Construction de tunnel Expired FR335556A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR335556T 1903-09-25

Publications (1)

Publication Number Publication Date
FR335556A true FR335556A (fr) 1904-02-01

Family

ID=1385023

Family Applications (1)

Application Number Title Priority Date Filing Date
FR335556D Expired FR335556A (fr) 1903-09-25 1903-09-25 Construction de tunnel

Country Status (1)

Country Link
FR (1) FR335556A (fr)

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