ES432575A1 - Un procedimiento y un dispositivo para la entibacion mecani-zada de una via de trafico a manera de tunel. - Google Patents
Un procedimiento y un dispositivo para la entibacion mecani-zada de una via de trafico a manera de tunel.Info
- Publication number
- ES432575A1 ES432575A1 ES432575A ES432575A ES432575A1 ES 432575 A1 ES432575 A1 ES 432575A1 ES 432575 A ES432575 A ES 432575A ES 432575 A ES432575 A ES 432575A ES 432575 A1 ES432575 A1 ES 432575A1
- Authority
- ES
- Spain
- Prior art keywords
- gallery
- arc segments
- cylinder
- ring
- segment
- 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.)
- Expired
Links
- 238000000034 method Methods 0.000 title abstract 3
- 238000005065 mining Methods 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
- E21D11/403—Devices or apparatus specially adapted for handling or placing units of linings or supporting units for tunnels or galleries combined with the head machine
Landscapes
- Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Geology (AREA)
- Lining And Supports For Tunnels (AREA)
- Road Paving Machines (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE2360482A DE2360482C2 (de) | 1973-12-05 | 1973-12-05 | Vorrichtung zum Einbringen eines stählernen Strecken- bzw. Tunnelausbaus |
Publications (1)
Publication Number | Publication Date |
---|---|
ES432575A1 true ES432575A1 (es) | 1977-03-01 |
Family
ID=5899882
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES432575A Expired ES432575A1 (es) | 1973-12-05 | 1974-12-04 | Un procedimiento y un dispositivo para la entibacion mecani-zada de una via de trafico a manera de tunel. |
Country Status (8)
Country | Link |
---|---|
AT (1) | AT333228B (es) |
BE (1) | BE822978A (es) |
DE (1) | DE2360482C2 (es) |
ES (1) | ES432575A1 (es) |
FR (1) | FR2253914A1 (es) |
GB (1) | GB1490568A (es) |
PL (1) | PL92685B1 (es) |
ZA (1) | ZA747741B (es) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2620205C3 (de) * | 1976-05-07 | 1978-09-28 | Bochumer Eisenhuette Heintzmann Gmbh & Co, 4630 Bochum | Verfahren und Vorrichtung zum Einbringen eines ringförmigen Streckenausbaus sowie Verbolzungs-Halterungen zur Ausübung des Verfahrens |
GB2145134B (en) * | 1983-08-20 | 1987-02-04 | Anderson Strathclyde Plc | Circular heading machine |
DE3604933C2 (de) * | 1986-02-17 | 1994-11-24 | Saarbergwerke Ag | Verfahren zum Einbringen von ringförmigem, nachgiebigem Streckenausbau und dazu geeigneter Montagering und Rinnen-Profilsegmente |
AT393716B (de) * | 1989-07-28 | 1991-12-10 | Mayreder Kraus & Co Ing | Verfahren zum ausbau von tunnel- oder stollenstrecken |
CN102061928B (zh) * | 2010-12-26 | 2012-07-25 | 广州广船国际股份有限公司 | 一种盾构机管片吊运装置 |
CN109681233B (zh) * | 2019-01-03 | 2024-06-04 | 济南城建集团有限公司 | 城市浅埋大断面隧道采用预制支撑管片倒“t”形开挖工法及临时支撑结构 |
-
1973
- 1973-12-05 DE DE2360482A patent/DE2360482C2/de not_active Expired
-
1974
- 1974-12-03 AT AT964174A patent/AT333228B/de not_active IP Right Cessation
- 1974-12-04 ZA ZA00747741A patent/ZA747741B/xx unknown
- 1974-12-04 GB GB52546/74A patent/GB1490568A/en not_active Expired
- 1974-12-04 ES ES432575A patent/ES432575A1/es not_active Expired
- 1974-12-05 PL PL1974176215A patent/PL92685B1/pl unknown
- 1974-12-05 BE BE151176A patent/BE822978A/xx unknown
- 1974-12-05 FR FR7439899A patent/FR2253914A1/fr not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
FR2253914A1 (es) | 1975-07-04 |
ZA747741B (en) | 1976-01-28 |
ATA964174A (de) | 1976-03-15 |
GB1490568A (en) | 1977-11-02 |
DE2360482B1 (de) | 1974-11-21 |
BE822978A (fr) | 1975-04-01 |
DE2360482C2 (de) | 1975-07-03 |
PL92685B1 (es) | 1977-04-30 |
AT333228B (de) | 1976-11-10 |
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