FR2230806A1 - Three track railway tunnel relining system - canopy is erected over central track, allowing this to remain in use - Google Patents
Three track railway tunnel relining system - canopy is erected over central track, allowing this to remain in useInfo
- Publication number
- FR2230806A1 FR2230806A1 FR7318702A FR7318702A FR2230806A1 FR 2230806 A1 FR2230806 A1 FR 2230806A1 FR 7318702 A FR7318702 A FR 7318702A FR 7318702 A FR7318702 A FR 7318702A FR 2230806 A1 FR2230806 A1 FR 2230806A1
- Authority
- FR
- France
- Prior art keywords
- track
- canopy
- unit
- linings
- remain
- 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.)
- Granted
Links
- 239000002689 soil Substances 0.000 abstract 1
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
- E21D11/40—Devices or apparatus specially adapted for handling or placing units of linings or supporting units for tunnels or galleries
-
- 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
- E21D9/01—Methods or apparatus for enlarging or restoring the cross-section of tunnels, e.g. by restoring the floor to its original level
Landscapes
- Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Geology (AREA)
- Environmental & Geological Engineering (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Excavating Of Shafts Or Tunnels (AREA)
Abstract
The invention is designed for the replacement of linings in three track railway tunnels whilst keeping the central track in service. This is achieved by erecting a canopy over the central track. This canopy totally encloses the track and runs on rollers on rails. The relining units consist of a number of portal frames which are supported on the two outer tracks. The first unit (A) loosens the old lining (v) and is followed by a unit to support the lining (B). A third unit (C) carries a working platform and pneumatic drills to break out the old lining. It also supports the soil behind the linings. A subsequent unit erects new linings.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7318702A FR2230806A1 (en) | 1973-05-23 | 1973-05-23 | Three track railway tunnel relining system - canopy is erected over central track, allowing this to remain in use |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7318702A FR2230806A1 (en) | 1973-05-23 | 1973-05-23 | Three track railway tunnel relining system - canopy is erected over central track, allowing this to remain in use |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2230806A1 true FR2230806A1 (en) | 1974-12-20 |
FR2230806B1 FR2230806B1 (en) | 1976-04-23 |
Family
ID=9119822
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7318702A Granted FR2230806A1 (en) | 1973-05-23 | 1973-05-23 | Three track railway tunnel relining system - canopy is erected over central track, allowing this to remain in use |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2230806A1 (en) |
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2413313A1 (en) * | 1977-12-30 | 1979-07-27 | Borie Entr Travaux Publics And | Lifting beam for magnetic loads - has automatic actuation of hydraulic cylinders which release load from lifting magnets |
FR2420642A1 (en) * | 1978-03-24 | 1979-10-19 | Borie Entr Travaux Publics And | Repair wagon for railway tunnels - has pneumatic pick on adjustable telescopic arm to cut out sections of lining to be replaced |
EP0052292A1 (en) * | 1980-11-17 | 1982-05-26 | Heinz-Theo Dipl.-Ing. Walbröhl | Process and device for advancing a slidable shuttering |
EP0334262A1 (en) * | 1988-03-24 | 1989-09-27 | ING. GIOVANNI RODIO & C. IMPRESA COSTRUZIONI SPECIALI S.P.A. | Method and apparatus for enlarging tunnels |
EP0385233A2 (en) * | 1989-03-03 | 1990-09-05 | CASAGRANDE SpA | Process to excavate the inverted lower arch in existing tunnels and apparatus to carry out the process |
EP0887512A2 (en) | 1997-06-25 | 1998-12-30 | Autostrade Concessioni E Costruzioni Autostrade S.P.A. | Method for widening road, superhighway or railway tunnels, without interrupting the traffic |
AT500950B1 (en) * | 2004-08-24 | 2006-05-15 | Rte Technologie Gmbh | METHOD FOR PRODUCING A TUNNEL TRACK FOR RAIL VEHICLES |
EP3486428A1 (en) * | 2017-11-20 | 2019-05-22 | Marti Technik AG | Device for extending a tunnel |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR360948A (en) * | 1905-12-26 | 1906-05-07 | Francis Foullioux | Underground execution process |
US1478163A (en) * | 1919-06-20 | 1923-12-18 | Tunnel & Sewer Machine Enginee | Erector for tunnel structures |
CH442407A (en) * | 1966-10-13 | 1967-08-31 | Schafir & Mugglin Ag | Procedure for moving segments |
CH469145A (en) * | 1967-07-10 | 1969-02-28 | Schafir & Mugglin Ag | Profile drilling rig |
US3547493A (en) * | 1968-06-13 | 1970-12-15 | Walter J Heller Ag | Device for cutting slits in tunnel linings |
FR2043468A1 (en) * | 1969-05-22 | 1971-02-19 | Lacollonbe Cie Lyonnaise |
-
1973
- 1973-05-23 FR FR7318702A patent/FR2230806A1/en active Granted
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR360948A (en) * | 1905-12-26 | 1906-05-07 | Francis Foullioux | Underground execution process |
US1478163A (en) * | 1919-06-20 | 1923-12-18 | Tunnel & Sewer Machine Enginee | Erector for tunnel structures |
CH442407A (en) * | 1966-10-13 | 1967-08-31 | Schafir & Mugglin Ag | Procedure for moving segments |
CH469145A (en) * | 1967-07-10 | 1969-02-28 | Schafir & Mugglin Ag | Profile drilling rig |
US3547493A (en) * | 1968-06-13 | 1970-12-15 | Walter J Heller Ag | Device for cutting slits in tunnel linings |
FR2043468A1 (en) * | 1969-05-22 | 1971-02-19 | Lacollonbe Cie Lyonnaise |
Cited By (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2413313A1 (en) * | 1977-12-30 | 1979-07-27 | Borie Entr Travaux Publics And | Lifting beam for magnetic loads - has automatic actuation of hydraulic cylinders which release load from lifting magnets |
FR2420642A1 (en) * | 1978-03-24 | 1979-10-19 | Borie Entr Travaux Publics And | Repair wagon for railway tunnels - has pneumatic pick on adjustable telescopic arm to cut out sections of lining to be replaced |
EP0052292A1 (en) * | 1980-11-17 | 1982-05-26 | Heinz-Theo Dipl.-Ing. Walbröhl | Process and device for advancing a slidable shuttering |
EP0334262A1 (en) * | 1988-03-24 | 1989-09-27 | ING. GIOVANNI RODIO & C. IMPRESA COSTRUZIONI SPECIALI S.P.A. | Method and apparatus for enlarging tunnels |
EP0385233A2 (en) * | 1989-03-03 | 1990-09-05 | CASAGRANDE SpA | Process to excavate the inverted lower arch in existing tunnels and apparatus to carry out the process |
EP0385233A3 (en) * | 1989-03-03 | 1990-11-28 | Casagrande Spa | Process to excavate the inverted lower arch in existing tunnels and apparatus to carry out the process |
EP0887512A2 (en) | 1997-06-25 | 1998-12-30 | Autostrade Concessioni E Costruzioni Autostrade S.P.A. | Method for widening road, superhighway or railway tunnels, without interrupting the traffic |
EP0887512B1 (en) * | 1997-06-25 | 2005-12-14 | SPEA Ingegneria Europea S.p.A. | Method for widening road, superhighway or railway tunnels, without interrupting the traffic |
AT500950B1 (en) * | 2004-08-24 | 2006-05-15 | Rte Technologie Gmbh | METHOD FOR PRODUCING A TUNNEL TRACK FOR RAIL VEHICLES |
EP3486428A1 (en) * | 2017-11-20 | 2019-05-22 | Marti Technik AG | Device for extending a tunnel |
Also Published As
Publication number | Publication date |
---|---|
FR2230806B1 (en) | 1976-04-23 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
TP | Transmission of property | ||
TP | Transmission of property | ||
ST | Notification of lapse |