AR203260A1 - Rejilla protectora de roca para asegurar la pared en la perforacion de tuneles - Google Patents

Rejilla protectora de roca para asegurar la pared en la perforacion de tuneles

Info

Publication number
AR203260A1
AR203260A1 AR243774A AR24377472A AR203260A1 AR 203260 A1 AR203260 A1 AR 203260A1 AR 243774 A AR243774 A AR 243774A AR 24377472 A AR24377472 A AR 24377472A AR 203260 A1 AR203260 A1 AR 203260A1
Authority
AR
Argentina
Prior art keywords
secure
wall
protective grid
drilling tunnels
rock protective
Prior art date
Application number
AR243774A
Other languages
English (en)
Spanish (es)
Original Assignee
Bernold J
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 Bernold J filed Critical Bernold J
Application granted granted Critical
Publication of AR203260A1 publication Critical patent/AR203260A1/es

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
    • E21D11/107—Reinforcing elements therefor; Holders for the reinforcing elements

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)
AR243774A 1971-09-29 1972-08-28 Rejilla protectora de roca para asegurar la pared en la perforacion de tuneles AR203260A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1412471A CH541677A (de) 1971-09-29 1971-09-29 Verfahren zur Sicherung der Wand beim Tunnelfräsen

Publications (1)

Publication Number Publication Date
AR203260A1 true AR203260A1 (es) 1975-08-29

Family

ID=4398192

Family Applications (1)

Application Number Title Priority Date Filing Date
AR243774A AR203260A1 (es) 1971-09-29 1972-08-28 Rejilla protectora de roca para asegurar la pared en la perforacion de tuneles

Country Status (13)

Country Link
US (1) US3858400A (de)
JP (1) JPS4841529A (de)
AR (1) AR203260A1 (de)
AT (1) AT330830B (de)
BR (1) BR7206696D0 (de)
CA (1) CA964477A (de)
CH (1) CH541677A (de)
DE (1) DE2241697A1 (de)
ES (1) ES407034A1 (de)
FR (1) FR2154487B1 (de)
GB (1) GB1396770A (de)
IT (1) IT964227B (de)
ZA (1) ZA726492B (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2415193A1 (fr) * 1978-01-20 1979-08-17 Louis Claude Elements de soutenement pour ouvrages de travaux publics, tels que galeries, tunnels, puits, tranchees..
IL112441A (en) * 1995-01-25 1998-02-08 Lipsker Yitshaq Method for underground excavation
GB2299112B (en) * 1995-03-23 1999-04-21 Rom Limited Improvements in and relating to tunnel linings
GB9514734D0 (en) * 1995-07-19 1995-09-20 Miller Civil Engineering Limit Tunnelling Methods
EP0725185A1 (de) * 1996-01-08 1996-08-07 Roland F. Wolfseher Tunnelauskleidung und Verfahren zu deren Anbringung
GB9815685D0 (en) * 1998-07-20 1998-09-16 Mbt Holding Ag Waterproofer
DE202018102249U1 (de) * 2017-09-07 2018-04-27 Bag Bauartikel Gmbh Bewehrungssystem für den Betonausbau der Innenschale eines Tunnelgebäudes

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US495036A (en) * 1893-04-11 Marseliushegbom
US1023526A (en) * 1909-04-20 1912-04-16 Henry Oliver Partition and wall-furring.
US1474808A (en) * 1920-02-24 1923-11-20 Zucco Pierre Method of tunnel construction
US1534968A (en) * 1922-08-28 1925-04-21 Larson Raymond Cement reenforcement
US1876205A (en) * 1930-12-31 1932-09-06 Nat Gunite Contracting Co Monolithic construction
US2187223A (en) * 1936-09-22 1940-01-16 Marcus M Cory Plastering system
CH421453A (de) * 1963-04-03 1966-09-30 Baustahlgewebe Gmbh Aus Baustahlmatten bestehende Bewehrung für Bauteile aus Beton
US3381479A (en) * 1964-03-06 1968-05-07 Silver S P A Method of forming a line in a gallery
US3389560A (en) * 1966-05-20 1968-06-25 Martin Concrete Products Corp Diffusion well construction
US3638434A (en) * 1970-01-20 1972-02-01 Davum Flexible structural plate pipes and the like
US3712825A (en) * 1970-12-07 1973-01-23 T Yocum Method of making simulated masonry wall

Also Published As

Publication number Publication date
US3858400A (en) 1975-01-07
FR2154487B1 (de) 1978-03-03
DE2241697A1 (de) 1973-04-05
CA964477A (en) 1975-03-18
AT330830B (de) 1976-07-26
ZA726492B (en) 1973-06-27
CH541677A (de) 1973-09-15
FR2154487A1 (de) 1973-05-11
BR7206696D0 (pt) 1973-09-25
GB1396770A (en) 1975-06-04
IT964227B (it) 1974-01-21
JPS4841529A (de) 1973-06-18
ES407034A1 (es) 1976-01-16
ATA690172A (de) 1975-10-15

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