FR360948A - Underground execution process - Google Patents

Underground execution process

Info

Publication number
FR360948A
FR360948A FR360948DA FR360948A FR 360948 A FR360948 A FR 360948A FR 360948D A FR360948D A FR 360948DA FR 360948 A FR360948 A FR 360948A
Authority
FR
France
Prior art keywords
execution process
underground
underground execution
execution
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
Francis Foullioux
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of FR360948A publication Critical patent/FR360948A/en
Expired legal-status Critical Current

Links

Classifications

    • EFIXED CONSTRUCTIONS
    • E21EARTH OR ROCK DRILLING; MINING
    • E21DSHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
    • E21D11/00Lining tunnels, galleries or other underground cavities, e.g. large underground chambers; Linings therefor; Making such linings in situ, e.g. by assembling
    • E21D11/04Lining with building materials
    • E21D11/12Temporary supports for use during building; Accessories
    • EFIXED CONSTRUCTIONS
    • E21EARTH OR ROCK DRILLING; MINING
    • E21DSHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
    • E21D19/00Provisional protective covers for working space
    • E21D19/04Provisional protective covers for working space for use in drifting galleries

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)
FR360948D 1905-12-26 1905-12-26 Underground execution process Expired FR360948A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR360948T 1905-12-26

Publications (1)

Publication Number Publication Date
FR360948A true FR360948A (en) 1906-05-07

Family

ID=1408620

Family Applications (1)

Application Number Title Priority Date Filing Date
FR360948D Expired FR360948A (en) 1905-12-26 1905-12-26 Underground execution process

Country Status (1)

Country Link
FR (1) FR360948A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2230806A1 (en) * 1973-05-23 1974-12-20 Buffet Paul Three track railway tunnel relining system - canopy is erected over central track, allowing this to remain in use
FR2404098A1 (en) * 1977-09-21 1979-04-20 Borie Entr Travaux Publics And Shield for driving semicircular section tunnels - has rams to push shield forward on slides after relieving weight on side pads (PT 25.5.79)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2230806A1 (en) * 1973-05-23 1974-12-20 Buffet Paul Three track railway tunnel relining system - canopy is erected over central track, allowing this to remain in use
FR2404098A1 (en) * 1977-09-21 1979-04-20 Borie Entr Travaux Publics And Shield for driving semicircular section tunnels - has rams to push shield forward on slides after relieving weight on side pads (PT 25.5.79)

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