FR2042587A1 - - Google Patents

Info

Publication number
FR2042587A1
FR2042587A1 FR7017209A FR7017209A FR2042587A1 FR 2042587 A1 FR2042587 A1 FR 2042587A1 FR 7017209 A FR7017209 A FR 7017209A FR 7017209 A FR7017209 A FR 7017209A FR 2042587 A1 FR2042587 A1 FR 2042587A1
Authority
FR
France
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.)
Pending
Application number
FR7017209A
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.)
REES Ltd W
Original Assignee
REES Ltd W
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 REES Ltd W filed Critical REES Ltd W
Publication of FR2042587A1 publication Critical patent/FR2042587A1/fr
Pending 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
    • E21D11/04—Lining with building materials
    • E21D11/08—Lining with building materials with preformed concrete slabs

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Structural Engineering (AREA)
  • Mining & Mineral Resources (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)
  • Excavating Of Shafts Or Tunnels (AREA)
FR7017209A 1969-05-13 1970-05-12 Pending FR2042587A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2438369 1969-05-13

Publications (1)

Publication Number Publication Date
FR2042587A1 true FR2042587A1 (fr) 1971-02-12

Family

ID=10210886

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7017209A Pending FR2042587A1 (fr) 1969-05-13 1970-05-12

Country Status (7)

Country Link
AU (1) AU1500270A (fr)
BE (1) BE750289A (fr)
DE (1) DE2023208A1 (fr)
FR (1) FR2042587A1 (fr)
GB (1) GB1238576A (fr)
NL (1) NL7006942A (fr)
ZA (1) ZA703111B (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3969906A (en) * 1972-03-02 1976-07-20 Charcon Tunnels Limited Tunnelling shields
GB2180867A (en) * 1985-09-23 1987-04-08 Jeng Hyong Chuang Improved apparatus for piercing tunnel through soft stratum

Also Published As

Publication number Publication date
ZA703111B (en) 1971-12-29
BE750289A (fr) 1970-10-16
GB1238576A (fr) 1971-07-07
NL7006942A (fr) 1970-11-17
AU1500270A (en) 1971-11-18
DE2023208A1 (de) 1970-11-26

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