ES409909A1 - Una disposicion de encofrado para la construccion de re- vestimiento de hormigon de galerias, tuneles, pozos o si- milares. - Google Patents
Una disposicion de encofrado para la construccion de re- vestimiento de hormigon de galerias, tuneles, pozos o si- milares.Info
- Publication number
- ES409909A1 ES409909A1 ES409909A ES409909A ES409909A1 ES 409909 A1 ES409909 A1 ES 409909A1 ES 409909 A ES409909 A ES 409909A ES 409909 A ES409909 A ES 409909A ES 409909 A1 ES409909 A1 ES 409909A1
- Authority
- ES
- Spain
- Prior art keywords
- tunnels
- shafts
- producing
- concrete lining
- concrete
- 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
- 238000009416 shuttering Methods 0.000 abstract 2
- 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
- E21D11/04—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
- E21D11/102—Removable shuttering; Bearing or supporting devices therefor
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
- E21D5/00—Lining shafts; Linings therefor
- E21D5/12—Accessories for making shaft linings, e.g. suspended cradles, shutterings
Landscapes
- Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Geology (AREA)
- Architecture (AREA)
- Structural Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Civil Engineering (AREA)
- Mechanical Engineering (AREA)
- Lining And Supports For Tunnels (AREA)
- Forms Removed On Construction Sites Or Auxiliary Members Thereof (AREA)
- Manufacturing Of Tubular Articles Or Embedded Moulded Articles (AREA)
- Curing Cements, Concrete, And Artificial Stone (AREA)
- Moulds, Cores, Or Mandrels (AREA)
Abstract
Una disposición de encofrado para la construcción del revestimiento de hormigón en galerías, túneles, pozos o similares, con un encofrado interior que puede ser desplazado continua o intermitentemente en la dirección del hormigonado, que llega hasta el lugar en el cual el hormigón ha alcanzado su resistencia mecánica nominal y que apoya al revestimiento de hormigón por el lado interior, caracterizada porque el encofrado interior consiste en un cuerpo de moldeo rígido dispuesto en el extremo delantero, el cual llega en la dirección longitudinal desde el punto de introducción del hormigón hasta el lugar en el cual el hormigón ha fraguado hasta obtener estabilidad de forma (resistencia en crudo) y porque el encofrado interior, además, consiste en un cuerpo de apoyo conectado al cuerpo de moldeo de manera estanca y resistente a la tracción, el cual es flexible como una manguera o un tubo articulado, y en una capa exterior estanca y hermética, resistente a la presión situada a distancia del ladointerior del revestimiento de hormigón, así como, en el extremo trasero, una junta que cierra el espacio intermedio existente entre la capa exterior y el lado interior del revestimiento de hormigón, estando el espacio intermedio existente entre la capa exterior del cuerpo de apoyo y el lado interior del revestimiento de hormigón, lleno de un fluido que se encuentra bajo sobrepresión, con preferencia de un líquido comprimido muy viscoso
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE2163740A DE2163740C2 (de) | 1971-12-22 | 1971-12-22 | Verfahren und Schalung zum Her stellen der Betonauskleidung von Stol len, Tunneln, Schachten od dgl |
Publications (1)
Publication Number | Publication Date |
---|---|
ES409909A1 true ES409909A1 (es) | 1975-11-16 |
Family
ID=5828798
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES409909A Expired ES409909A1 (es) | 1971-12-22 | 1972-12-21 | Una disposicion de encofrado para la construccion de re- vestimiento de hormigon de galerias, tuneles, pozos o si- milares. |
Country Status (10)
Country | Link |
---|---|
US (1) | US3827244A (es) |
JP (1) | JPS518496B2 (es) |
AT (1) | AT324400B (es) |
BE (1) | BE792501A (es) |
CH (1) | CH558452A (es) |
DE (1) | DE2163740C2 (es) |
ES (1) | ES409909A1 (es) |
FR (1) | FR2164585B1 (es) |
GB (1) | GB1404359A (es) |
IT (1) | IT972817B (es) |
Families Citing this family (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2460033C3 (de) * | 1974-12-19 | 1978-10-12 | Gewerkschaft Eisenhuette Westfalia, 4670 Luenen | Vorrichtung zum Entwässern von Beton am Druckring einer Schildvortriebsmaschine |
NL7708111A (nl) * | 1976-07-29 | 1978-01-31 | Nuttall Ltd Edmund | Afdichting voor een tunnelvormschild. |
JPS54121991A (en) * | 1978-03-16 | 1979-09-21 | Nippon Telegr & Teleph Corp <Ntt> | Connection of communication cable with high tensile strength |
DE3043312C2 (de) * | 1980-11-17 | 1986-10-09 | Heinz-Theo Dipl.-Ing. 5300 Bonn Walbröhl | Gleitschalung zum Einbringen einer Ortbetonauskleidung sowie Verfahren zum Einbringen von Ortbeton im Stollen- und Tunnelbau |
DE3404111A1 (de) * | 1984-02-07 | 1985-08-14 | Bergwerksverband Gmbh, 4300 Essen | Verfahren zur herstellung und zum ausbau von nicht begehbaren langgestreckten hohlraeumen in geschlossener bauweise |
DE3508966A1 (de) * | 1985-03-13 | 1986-09-25 | Hochtief Ag Vorm. Gebr. Helfmann, 4300 Essen | Verfahren und vorrichtung zur herstellung einer tunnelauskleidung aus beton im zuge des tunnelvortriebs mit einer tunnelvortriebsmaschine |
US4789267A (en) * | 1985-03-13 | 1988-12-06 | Hochtief Aktiengesellschaft Vorm. Gebr. Helfmann | Method of and apparatus for concrete tunnel lining |
FR2582718B1 (fr) * | 1985-05-28 | 1987-08-28 | Francois Entreprises Cie | Paroi de coffrage et de blindage |
JPS6332096A (ja) * | 1986-07-25 | 1988-02-10 | 鉄建建設株式会社 | シ−ルドトンネルの覆工方法 |
DE3730574A1 (de) * | 1987-09-11 | 1989-03-23 | Signode System Gmbh | Verfahren und vorrichtungen zum abschliessen des spaltraumes zwischen einem letzten streckenausbaurahmen und dem gebirge beim vortrieb von strecken |
GB2291099B (en) * | 1994-07-02 | 1997-12-17 | George Henry Slade | Tunnel lining |
US8472581B2 (en) | 2008-11-17 | 2013-06-25 | Nuscale Power, Llc | Reactor vessel reflector with integrated flow-through |
RU2514338C1 (ru) * | 2012-09-13 | 2014-04-27 | Александр Александрович Кисель | Способ укладки бетона за тюбинговую обделку вертикальной выработки и комплекс оборудования для осуществления способа |
CN108930542B (zh) * | 2018-09-05 | 2023-06-02 | 山东科技大学 | 一种轻型高强复合碳纤维约束混凝土拱架及施工方法 |
DE102018128519B3 (de) * | 2018-11-14 | 2020-01-16 | Deilmann-Haniel Gmbh | Tragring mit ausfahrbaren Schubladen |
CN113339021B (zh) * | 2021-05-31 | 2022-11-04 | 中铁工程服务有限公司 | 一种山岭隧道二衬钢筋精准装配成套设备 |
CN114526078B (zh) * | 2022-04-25 | 2022-08-02 | 北京市第三建筑工程有限公司 | 一种流水线式竖井内壁浇筑方法 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE388285C (de) * | 1921-04-03 | 1924-01-17 | August Wolfsholz | Verfahren zum Auskleiden von Bauwerken mit Beton |
US1796752A (en) * | 1928-08-31 | 1931-03-17 | Goodrich Chauncey Marsh | Tunnel shield |
US3350889A (en) * | 1964-04-15 | 1967-11-07 | Sturm Karl | Apparatus for driving and lining tunnels in unstable soil |
US3509725A (en) * | 1968-08-12 | 1970-05-05 | Harry Schnabel Jr | Method and structure for reinforcing tunnels |
-
0
- BE BE792501D patent/BE792501A/xx not_active IP Right Cessation
-
1971
- 1971-12-22 DE DE2163740A patent/DE2163740C2/de not_active Expired
-
1972
- 1972-11-24 FR FR7241863A patent/FR2164585B1/fr not_active Expired
- 1972-12-04 AT AT1028272A patent/AT324400B/de not_active IP Right Cessation
- 1972-12-05 CH CH1768072A patent/CH558452A/xx unknown
- 1972-12-18 GB GB5831072A patent/GB1404359A/en not_active Expired
- 1972-12-20 US US00316715A patent/US3827244A/en not_active Expired - Lifetime
- 1972-12-21 ES ES409909A patent/ES409909A1/es not_active Expired
- 1972-12-22 IT IT33469/72A patent/IT972817B/it active
- 1972-12-22 JP JP47128320A patent/JPS518496B2/ja not_active Expired
Also Published As
Publication number | Publication date |
---|---|
JPS518496B2 (es) | 1976-03-17 |
GB1404359A (en) | 1975-08-28 |
AT324400B (de) | 1975-08-25 |
IT972817B (it) | 1974-05-31 |
FR2164585A1 (es) | 1973-08-03 |
US3827244A (en) | 1974-08-06 |
DE2163740B1 (de) | 1973-05-10 |
DE2163740C2 (de) | 1973-11-29 |
JPS4871040A (es) | 1973-09-26 |
CH558452A (es) | 1975-01-31 |
FR2164585B1 (es) | 1974-10-25 |
DE2163740A1 (es) | 1973-05-10 |
BE792501A (fr) | 1973-03-30 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FD1A | Patent lapsed |
Effective date: 19910221 |