IT8723243A0 - Dispositivo preincisore per opere sotterranee e metodo relativo. - Google Patents

Dispositivo preincisore per opere sotterranee e metodo relativo.

Info

Publication number
IT8723243A0
IT8723243A0 IT8723243A IT2324387A IT8723243A0 IT 8723243 A0 IT8723243 A0 IT 8723243A0 IT 8723243 A IT8723243 A IT 8723243A IT 2324387 A IT2324387 A IT 2324387A IT 8723243 A0 IT8723243 A0 IT 8723243A0
Authority
IT
Italy
Prior art keywords
related method
scoring device
underground works
underground
works
Prior art date
Application number
IT8723243A
Other languages
English (en)
Other versions
IT1224420B (it
Inventor
Giannino Radice
Original Assignee
Rodio & C Const G
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 Rodio & C Const G filed Critical Rodio & C Const G
Priority to IT23243/87A priority Critical patent/IT1224420B/it
Publication of IT8723243A0 publication Critical patent/IT8723243A0/it
Priority to CH4461/88A priority patent/CH675277A5/it
Priority to ES8803945A priority patent/ES2012933A6/es
Priority to PT89354A priority patent/PT89354B/pt
Priority to BR888807020A priority patent/BR8807020A/pt
Priority to DE3844148A priority patent/DE3844148A1/de
Priority to AR88312892A priority patent/AR243259A1/es
Application granted granted Critical
Publication of IT1224420B publication Critical patent/IT1224420B/it

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
    • E21D9/00—Tunnels or galleries, with or without linings; Methods or apparatus for making thereof; Layout of tunnels or galleries
    • E21D9/10—Making by using boring or cutting machines
    • E21D9/1053—Making by using boring or cutting machines for making a slit along the perimeter of the tunnel profile, the remaining core being removed subsequently, e.g. by blasting
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21C—MINING OR QUARRYING
    • E21C25/00—Cutting machines, i.e. for making slits approximately parallel or perpendicular to the seam
    • E21C25/22—Machines slitting solely by one or more cutter chains moving unidirectionally along jibs
    • E21C25/24—Machines slitting solely by one or more cutter chains moving unidirectionally along jibs with flat jibs only
    • 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)
  • Mining & Mineral Resources (AREA)
  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Architecture (AREA)
  • Structural Engineering (AREA)
  • Environmental & Geological Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Civil Engineering (AREA)
  • Excavating Of Shafts Or Tunnels (AREA)
  • Milling, Broaching, Filing, Reaming, And Others (AREA)
IT23243/87A 1987-12-29 1987-12-29 Dispositivo preincisore per opere sotterranee e metodo relativo IT1224420B (it)

Priority Applications (7)

Application Number Priority Date Filing Date Title
IT23243/87A IT1224420B (it) 1987-12-29 1987-12-29 Dispositivo preincisore per opere sotterranee e metodo relativo
CH4461/88A CH675277A5 (it) 1987-12-29 1988-12-01
ES8803945A ES2012933A6 (es) 1987-12-29 1988-12-23 Dispositivo y metodo para la realizacion de una hendidura en el frente de excavacion de una obra subterranea.
PT89354A PT89354B (pt) 1987-12-29 1988-12-28 Dispositivo pre-incisor para obras subterraneas e processo para efectuar a pre--incisao de um entalho com o mesmo
BR888807020A BR8807020A (pt) 1987-12-29 1988-12-28 Dispositivo e processo para pre-incisao de entalho ao longo da frente de escavacao de uma obra subterranea
DE3844148A DE3844148A1 (de) 1987-12-29 1988-12-28 Vorrichtung und verfahren zum vorfraesen eines vortriebsstollens
AR88312892A AR243259A1 (es) 1987-12-29 1988-12-29 Dispositivo y metodo para la realizacion de una hendidura en el frente de excavacion de una obra subterranea.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT23243/87A IT1224420B (it) 1987-12-29 1987-12-29 Dispositivo preincisore per opere sotterranee e metodo relativo

Publications (2)

Publication Number Publication Date
IT8723243A0 true IT8723243A0 (it) 1987-12-29
IT1224420B IT1224420B (it) 1990-10-04

Family

ID=11205261

Family Applications (1)

Application Number Title Priority Date Filing Date
IT23243/87A IT1224420B (it) 1987-12-29 1987-12-29 Dispositivo preincisore per opere sotterranee e metodo relativo

Country Status (7)

Country Link
AR (1) AR243259A1 (it)
BR (1) BR8807020A (it)
CH (1) CH675277A5 (it)
DE (1) DE3844148A1 (it)
ES (1) ES2012933A6 (it)
IT (1) IT1224420B (it)
PT (1) PT89354B (it)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2072200B1 (es) * 1993-06-21 1998-07-16 Rodio Cimentaciones Especiales Equipo universal para la ejecucion de prebovedas y tratamientos complementarios en excavaciones subterraneas.
FR2711178B1 (fr) * 1993-10-15 1996-01-05 Bouygues Sa Machine de havage, notamment pour réaliser une saignée dans un front de taille, en particulier pour la construction d'une voûte ou d'une prévoûte.
ATE231212T1 (de) * 1996-08-16 2003-02-15 Tachus Ag Verfahren und vorrichtung im tunnelbau

Also Published As

Publication number Publication date
PT89354A (pt) 1989-09-14
AR243259A1 (es) 1993-07-30
PT89354B (pt) 1994-02-28
DE3844148A1 (de) 1989-07-13
ES2012933A6 (es) 1990-04-16
BR8807020A (pt) 1989-09-05
IT1224420B (it) 1990-10-04
CH675277A5 (it) 1990-09-14

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