FR2347719B1 - - Google Patents
Info
- Publication number
- FR2347719B1 FR2347719B1 FR7706244A FR7706244A FR2347719B1 FR 2347719 B1 FR2347719 B1 FR 2347719B1 FR 7706244 A FR7706244 A FR 7706244A FR 7706244 A FR7706244 A FR 7706244A FR 2347719 B1 FR2347719 B1 FR 2347719B1
- Authority
- FR
- France
- 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
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
- E21D9/12—Devices for removing or hauling away excavated material or spoil; Working or loading platforms
- E21D9/13—Devices for removing or hauling away excavated material or spoil; Working or loading platforms using hydraulic or pneumatic conveying means
-
- 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
- E21D9/06—Making by using a driving shield, i.e. advanced by pushing means bearing against the already placed lining
- E21D9/093—Control of the driving shield, e.g. of the hydraulic advancing cylinders
Landscapes
- Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Environmental & Geological Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Geology (AREA)
- Control Of Positive-Displacement Pumps (AREA)
- Control Of Fluid Pressure (AREA)
- Excavating Of Shafts Or Tunnels (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3720176A JPS52120528A (en) | 1976-04-05 | 1976-04-05 | Automatic controller of facing water pressure |
| JP10682076A JPS5332932A (en) | 1976-09-08 | 1976-09-08 | Automatic controller of facing water pressure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2347719A1 FR2347719A1 (fr) | 1977-11-04 |
| FR2347719B1 true FR2347719B1 (en:Method) | 1981-06-19 |
Family
ID=26376313
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7706244A Granted FR2347719A1 (fr) | 1976-04-05 | 1977-03-03 | Appareils de reglage automatique de la pression hydraulique sur le front de percement de tunnels dans le systeme de percement hydraulique de tunnels au bouclier |
Country Status (4)
| Country | Link |
|---|---|
| DE (1) | DE2705580C3 (en:Method) |
| FR (1) | FR2347719A1 (en:Method) |
| GB (1) | GB1573946A (en:Method) |
| NL (1) | NL179939C (en:Method) |
Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR850000535B1 (ko) * | 1980-06-30 | 1985-04-17 | 가부시기 가이샤 이세끼 가이하쓰 고오기 | 시일드터널 굴진방법 |
| FR2497268B1 (fr) * | 1980-12-30 | 1983-07-29 | Iseki Kaihatsu Koki | Procede et machine pour le percement de tunnels par utilisation d'unbouclier hydraulique |
| FR2548729B1 (fr) * | 1983-07-04 | 1985-10-18 | Tekken Constr Co | Appareil de commande de creusement pour le percement de tunnels par bouclier hydraulique |
| DE3437996A1 (de) * | 1984-10-17 | 1986-04-24 | Ed. Züblin AG, 7000 Stuttgart | Vortriebsschild mit fluidstuetzung |
| FR2585067B1 (fr) * | 1985-07-19 | 1987-12-11 | Gtm Ets Sa | Bouclier de creusement de galeries souterraines a grande profondeur |
| DE3533425C1 (de) * | 1985-09-19 | 1986-10-30 | Hochtief Ag Vorm. Gebr. Helfmann, 4300 Essen | Stuetzfluessigkeitsdruckregelung fuer eine Schildvortriebsmaschine |
| EP0231404B1 (de) * | 1986-01-09 | 1990-12-12 | Wayss & Freytag Aktiengesellschaft | Erddruckschild |
| DE3622276A1 (de) * | 1986-07-03 | 1988-01-07 | Bilfinger Berger Bau | Verfahren und vorrichtung zur durchfuehrung des schildvortriebs unter druckerhaltung im abbauraum, insbesondere zur erstellung von tunnelbauten |
| ATA181587A (de) * | 1987-07-17 | 1995-04-15 | Voest Alpine Bergtechnik | Verfahren zum tunnelvortrieb sowie schildvortriebsmaschine zur durchführung dieses verfahrens |
| FR2679959B1 (fr) * | 1991-08-02 | 1993-11-19 | Gtm Btp | Procede pour regler la pression dans la partie amont d'un tunnelier a pression de terre, et dispositif pour la mise en óoeuvre de ce procede. |
| FR2764331B1 (fr) * | 1997-06-09 | 1999-08-20 | Nfm Tech | Machine de creusement d'un tunnel |
| FR2828233B1 (fr) * | 2001-08-03 | 2003-12-19 | Nfm Tech | Machine de creusement d'un tunnel |
-
1977
- 1977-02-08 GB GB5124/77A patent/GB1573946A/en not_active Expired
- 1977-02-10 DE DE2705580A patent/DE2705580C3/de not_active Expired
- 1977-03-03 FR FR7706244A patent/FR2347719A1/fr active Granted
- 1977-03-11 NL NLAANVRAGE7702687,A patent/NL179939C/xx not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| FR2347719A1 (fr) | 1977-11-04 |
| GB1573946A (en) | 1980-08-28 |
| NL7702687A (nl) | 1977-10-07 |
| DE2705580B2 (de) | 1979-05-03 |
| NL179939C (nl) | 1986-12-01 |
| NL179939B (nl) | 1986-07-01 |
| DE2705580C3 (de) | 1980-01-03 |
| DE2705580A1 (de) | 1977-10-13 |