AU4734872A - Supporting the roof and walls of an underground tunnel - Google Patents

Supporting the roof and walls of an underground tunnel

Info

Publication number
AU4734872A
AU4734872A AU47348/72A AU4734872A AU4734872A AU 4734872 A AU4734872 A AU 4734872A AU 47348/72 A AU47348/72 A AU 47348/72A AU 4734872 A AU4734872 A AU 4734872A AU 4734872 A AU4734872 A AU 4734872A
Authority
AU
Australia
Prior art keywords
roof
walls
supporting
underground tunnel
underground
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
AU47348/72A
Inventor
James Albert Harvey
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.)
Caledonian Mining Co Ltd
Original Assignee
Caledonian Mining Co Ltd
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 Caledonian Mining Co Ltd filed Critical Caledonian Mining Co Ltd
Publication of AU4734872A publication Critical patent/AU4734872A/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
    • E21D11/04—Lining with building materials
    • E21D11/10—Lining with building materials with concrete cast in situ; Shuttering also lost shutterings, e.g. made of blocks, of metal plates or other equipment adapted therefor

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)
AU47348/72A 1971-10-13 1972-10-04 Supporting the roof and walls of an underground tunnel Expired AU4734872A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB4756371A GB1403716A (en) 1971-10-13 1971-10-13 Method of forming an underground tunnel

Publications (1)

Publication Number Publication Date
AU4734872A true AU4734872A (en) 1974-04-11

Family

ID=10445437

Family Applications (1)

Application Number Title Priority Date Filing Date
AU47348/72A Expired AU4734872A (en) 1971-10-13 1972-10-04 Supporting the roof and walls of an underground tunnel

Country Status (6)

Country Link
AU (1) AU4734872A (en)
BE (1) BE789916A (en)
DE (1) DE2249841A1 (en)
FR (1) FR2156209B1 (en)
GB (1) GB1403716A (en)
IT (1) IT1011006B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE383910B (en) * 1974-08-02 1976-04-05 Sandell Bertil WAY TO MANUFACTURE CONCRETE CONSTRUCTIONS
CN103161477A (en) * 2013-02-04 2013-06-19 陕西煤业化工建设（集团）有限公司 Sand layer space forepoling strengthening technology
AU2013100328B4 (en) * 2013-03-12 2013-11-07 M.L.C. & Co Pty Ltd Tunnel lining method
CN114320303A (en) * 2021-12-09 2022-04-12 中国铁建大桥工程局集团有限公司 Method for excavating vertical shaft flood discharge tunnel body support

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR587169A (en) * 1923-12-14 1925-04-14 Maison Fougerolle Freres Concrete improvement
GB476319A (en) * 1936-06-06 1937-12-06 Thomas Whitley Moran Improvements in or relating to facings or linings for underground works such as tunnels

Also Published As

Publication number Publication date
FR2156209A1 (en) 1973-05-25
BE789916A (en) 1973-02-01
GB1403716A (en) 1975-08-28
IT1011006B (en) 1977-01-20
DE2249841A1 (en) 1973-04-19
FR2156209B1 (en) 1976-06-04

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