FR2403504A1 - Concrete underground pipe installation by boring - uses hydraulic pipe thrusting system and has thrust ring between pipe and thrust equipment - Google Patents
Concrete underground pipe installation by boring - uses hydraulic pipe thrusting system and has thrust ring between pipe and thrust equipmentInfo
- Publication number
- FR2403504A1 FR2403504A1 FR7822409A FR7822409A FR2403504A1 FR 2403504 A1 FR2403504 A1 FR 2403504A1 FR 7822409 A FR7822409 A FR 7822409A FR 7822409 A FR7822409 A FR 7822409A FR 2403504 A1 FR2403504 A1 FR 2403504A1
- Authority
- FR
- France
- Prior art keywords
- thrust
- pipe
- boring
- ring
- equipment
- 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
Classifications
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH 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
- E21D9/06—Making by using a driving shield, i.e. advanced by pushing means bearing against the already placed lining
- E21D9/0621—Shield advancing devices
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH DRILLING; MINING
- E21B—EARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B7/00—Special methods or apparatus for drilling
- E21B7/20—Driving or forcing casings or pipes into boreholes, e.g. sinking; Simultaneously drilling and casing boreholes
- E21B7/205—Driving or forcing casings or pipes into boreholes, e.g. sinking; Simultaneously drilling and casing boreholes without earth removal
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH 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
- E21D9/005—Tunnels or galleries, with or without linings; Methods or apparatus for making thereof; Layout of tunnels or galleries by forcing prefabricated elements through the ground, e.g. by pushing lining from an access pit
Abstract
A ring is used to separate the equipment giving thrust power for boring and the end of the pipe which bores into the ground, on being thrust. The ring (11) is divided in the direction of thrust of the boring operation. The ring can be divided into complete discs (20) or into segments (20'). When segments are used, the joints between them (22) are staggered in the direction of thrust, between adjacent rings made up of several segments. The joints are also spaced so as not to be in direct line with the thrust elements themselves. The ring assembly is made to be rigid, to resist the thrust.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19772741304 DE2741304C2 (en) | 1977-09-14 | 1977-09-14 | Pre-compression device |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2403504A1 true FR2403504A1 (en) | 1979-04-13 |
FR2403504B1 FR2403504B1 (en) | 1985-03-22 |
Family
ID=6018904
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7822409A Granted FR2403504A1 (en) | 1977-09-14 | 1978-07-28 | Concrete underground pipe installation by boring - uses hydraulic pipe thrusting system and has thrust ring between pipe and thrust equipment |
Country Status (5)
Country | Link |
---|---|
AT (1) | AT355512B (en) |
BE (1) | BE869400A (en) |
DE (1) | DE2741304C2 (en) |
FR (1) | FR2403504A1 (en) |
NL (1) | NL174855C (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0692606A1 (en) * | 1994-07-13 | 1996-01-17 | CENTRE D'ETUDES DE L'ENERGIE NUCLEAIRE, établissement d'utilité publique | Method for lining a tunnel |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS55142897A (en) * | 1979-04-21 | 1980-11-07 | Iseki Kaihatsu Koki | Pipe driver |
CA1151436A (en) * | 1979-06-16 | 1983-08-09 | Michael A. Richardson | Installation of tunnel linings |
DE19545219C2 (en) * | 1995-12-05 | 1998-03-26 | Volker Lahme | Method and arrangement for laying conduits |
DE202008007704U1 (en) * | 2008-05-13 | 2008-08-28 | Kellner, Leonhard | Pressure transmission ring for pipe arrangement |
DE102009042681A1 (en) | 2009-09-23 | 2011-03-24 | Lauscher, Michael | Method for operating e.g. propulsion device for half-open pipe drive, involves moving propulsion machine forwardly and backwardly such that propulsion machine is operated over hydraulic transition region of hydraulic excavator |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1335954A (en) * | 1962-10-12 | 1963-08-23 | Grundwasserbauten Ag F | Process for advancing chains of hollow casings or wall elements in the ground |
DE1927457A1 (en) * | 1969-05-29 | 1970-12-03 | Siemens Bauunion Gmbh | Device for driving a tunnel or adit |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE6921997U (en) * | 1969-05-31 | 1969-10-09 | Deilmann Haniel Gmbh | HYDRAULIC PRESS FOR DRIVING IN PARTICULAR CONCRETE PIPES |
-
1977
- 1977-09-14 DE DE19772741304 patent/DE2741304C2/en not_active Expired
-
1978
- 1978-07-10 AT AT497378A patent/AT355512B/en not_active IP Right Cessation
- 1978-07-28 FR FR7822409A patent/FR2403504A1/en active Granted
- 1978-07-31 BE BE189609A patent/BE869400A/en not_active IP Right Cessation
- 1978-08-04 NL NL7808202A patent/NL174855C/en not_active IP Right Cessation
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1335954A (en) * | 1962-10-12 | 1963-08-23 | Grundwasserbauten Ag F | Process for advancing chains of hollow casings or wall elements in the ground |
DE1927457A1 (en) * | 1969-05-29 | 1970-12-03 | Siemens Bauunion Gmbh | Device for driving a tunnel or adit |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0692606A1 (en) * | 1994-07-13 | 1996-01-17 | CENTRE D'ETUDES DE L'ENERGIE NUCLEAIRE, établissement d'utilité publique | Method for lining a tunnel |
BE1008489A3 (en) * | 1994-07-13 | 1996-05-07 | Centre Etd Energie Nucleaire | Process for producing a coated tunnel. |
Also Published As
Publication number | Publication date |
---|---|
FR2403504B1 (en) | 1985-03-22 |
NL174855C (en) | 1984-08-16 |
NL174855B (en) | 1984-03-16 |
BE869400A (en) | 1978-11-16 |
ATA497378A (en) | 1979-07-15 |
DE2741304C2 (en) | 1985-06-27 |
AT355512B (en) | 1980-03-10 |
NL7808202A (en) | 1979-03-16 |
DE2741304A1 (en) | 1979-03-22 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |