ES2049623B1 - PREFABRICATED DOVELAS FORMATION PROCEDURE. - Google Patents
PREFABRICATED DOVELAS FORMATION PROCEDURE.Info
- Publication number
- ES2049623B1 ES2049623B1 ES09102570A ES9102570A ES2049623B1 ES 2049623 B1 ES2049623 B1 ES 2049623B1 ES 09102570 A ES09102570 A ES 09102570A ES 9102570 A ES9102570 A ES 9102570A ES 2049623 B1 ES2049623 B1 ES 2049623B1
- Authority
- ES
- Spain
- Prior art keywords
- cast
- mold
- dovelas
- plate
- prefabricated
- 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 - Fee Related
Links
- 238000000034 method Methods 0.000 title abstract 2
- 230000015572 biosynthetic process Effects 0.000 title 1
- 238000004519 manufacturing process Methods 0.000 abstract 1
- 238000000465 moulding Methods 0.000 abstract 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B23/00—Arrangements specially adapted for the production of shaped articles with elements wholly or partly embedded in the moulding material; Production of reinforced objects
- B28B23/0043—Arrangements specially adapted for the production of shaped articles with elements wholly or partly embedded in the moulding material; Production of reinforced objects with gaskets or sealing elements, e.g. for tunnelings or man holes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B23/00—Arrangements specially adapted for the production of shaped articles with elements wholly or partly embedded in the moulding material; Production of reinforced objects
- B28B23/0056—Means for inserting the elements into the mould or supporting them in the mould
-
- 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
- E21D11/08—Lining with building materials with preformed concrete slabs
-
- 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
- E21D11/08—Lining with building materials with preformed concrete slabs
- E21D11/086—Methods of making concrete lining segments
-
- 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
- E21D11/38—Waterproofing; Heat insulating; Soundproofing; Electric insulating
- E21D11/385—Sealing means positioned between adjacent lining members
Landscapes
- Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Mining & Mineral Resources (AREA)
- Architecture (AREA)
- Geology (AREA)
- Civil Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Mechanical Engineering (AREA)
- Ceramic Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Lining And Supports For Tunnels (AREA)
- Moulds, Cores, Or Mandrels (AREA)
- Forms Removed On Construction Sites Or Auxiliary Members Thereof (AREA)
Abstract
PROCEDIMIENTO DE FABRICACION DE DOVELAS PREFABRICADAS DE HORMIGON QUE COMPRENDEN DOS CARAS CURVADAS CILINDRICAS (11, 12) Y POR LO MENOS CUATRO CARAS LATERALES (13, 14, 15, 16). SE CUELA LA DOVELA DE PIE SOBRE UNA DE LAS CARAS (15) QUE CORRESPONDE AL FONDO (35) DEL MOLDE, DE MANERA QUE LAS DOS CARAS DE EXTRADOS (11) Y DE INTRADOS (12) DE LA DOVELA (1) SEAN ENCOFRADAS DIRECTAMENTE SOBRE DOS PAREDES LATERALES (31, 32) DEL MOLDE A LAS CUALES SE DA UNA CURVATURA CORRESPONDIENTE Y, AL FINAL DE LA COLADA, SE COLOCA EN LA ABERTURA DE COLADA (30) POR LO MENOS UNA PLACA (5) QUE SE MANTIENE, DURANTE LA COLADA, EN UNA POSICION DETERMINADA CON RELACION AL MOLDE, DE MANERA QUE DICHA PLACA (5) ASI EMPOTRADA FORME, DESPUES DEL DESMOLDEO, UNA PLACA DE DISTRIBUCION QUE MATERIALIZA UN PLANO DE APOYO DE REFERENCIA QUE RESPETA LA GEOMETRIA A DAR A LA DOVELA (1). EL INVENTO SE APLICA ESPECIALMENTE A LA REALIZACION DE TUNELES DE GRANDES DIMENSIONES.PROCEDURE FOR THE MANUFACTURE OF PREFABRICATED CONCRETE DOVELAS INCLUDING TWO CYLINDRICAL CURVED SIDES (11, 12) AND AT LEAST FOUR SIDE SIDES (13, 14, 15, 16). THE FOOT DOVELA IS CAST ON ONE OF THE FACES (15) THAT CORRESPONDS TO THE BOTTOM (35) OF THE MOLD, SO THAT THE TWO FACES OF EXTRATES (11) AND INTRATES (12) OF THE DOVELA (1) ARE DIRECTLY FORMWORKED ON TWO SIDE WALLS (31, 32) OF THE MOLD TO WHICH A CORRESPONDING CURVATURE IS GIVEN AND, AT THE END OF THE CAST, IT IS PLACED IN THE CAST OPENING (30) AT LEAST ONE PLATE (5) THAT IS MAINTAINED, DURING THE CAST, IN A DETERMINED POSITION IN RELATION TO THE MOLD, SO THAT SUCH PLATE (5) SO BUILT-IN FORM, AFTER THE DE-MOLDING, A DISTRIBUTION PLATE THAT MATERIALIZES A REFERENCE SUPPORT PLAN THAT RESPECTS THE GEOMETRY TO GIVE THE DOVEL one). THE INVENTION IS ESPECIALLY APPLIED TO THE REALIZATION OF TUNNELS OF LARGE DIMENSIONS.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9014537A FR2669259A1 (en) | 1990-11-21 | 1990-11-21 | Process for the manufacture of prefabricated arch units |
Publications (3)
Publication Number | Publication Date |
---|---|
ES2049623A2 ES2049623A2 (en) | 1994-04-16 |
ES2049623R ES2049623R (en) | 1995-08-16 |
ES2049623B1 true ES2049623B1 (en) | 1996-03-01 |
Family
ID=9402443
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES09102570A Expired - Fee Related ES2049623B1 (en) | 1990-11-21 | 1991-11-20 | PREFABRICATED DOVELAS FORMATION PROCEDURE. |
Country Status (5)
Country | Link |
---|---|
EG (1) | EG19919A (en) |
ES (1) | ES2049623B1 (en) |
FR (1) | FR2669259A1 (en) |
GB (1) | GB2251203B (en) |
MX (1) | MX9102166A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ES2371960A1 (en) * | 2009-11-30 | 2012-01-12 | Inneo Torres, S.L. | Factory for the molding manufacture of precast concrete voussoirs for the construction of wind generator support towers |
CN105699170A (en) * | 2016-01-22 | 2016-06-22 | 哈尔滨工业大学 | Method for predicting mechanical behavior of underground pipeline through ground-surface subsidence |
Families Citing this family (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2712655B1 (en) * | 1993-11-19 | 1996-02-02 | Tuyaux Bonna | Seal. |
DE19603188A1 (en) * | 1995-02-01 | 1996-08-08 | Phoenix Ag | Elastomer seal arrangements between segments of tubular tunnel |
FR2732433B1 (en) * | 1995-03-28 | 1997-06-13 | Soc D Tuyaux Bonna | SEAL AND ITS MANUFACTURING METHOD |
JP3251295B2 (en) * | 1995-03-01 | 2002-01-28 | フェニックス、アクチェンゲゼルシャフト | Sealed joint and its manufacturing method |
AU4571997A (en) * | 1996-10-15 | 1998-05-11 | C.I. Kasei Co., Ltd. | Resin-coated segment, and manufacture thereof |
HRP20000671A2 (en) * | 2000-10-10 | 2002-04-30 | Planinc Robert | Tunnel lining made of prefabricated reinforced concrete elements and process for its manufacturing and installing |
ES2254581T3 (en) * | 2001-10-11 | 2006-06-16 | Datwyler Ag Schweizerische Kabel-, Gummi- Und Kunststoffwerke | SHUTTER PROFILE FOR TUNNEL SEGMENTS. |
EP2100006B1 (en) * | 2007-01-08 | 2010-04-07 | Rekers Betonwerk GmbH & Co. KG | Method and plant for producing tubbing for a tunnel lining |
DK2128383T3 (en) * | 2008-05-26 | 2011-10-17 | Rekers Betonwerk Gmbh & Co Kg | Ring segment formwork |
DE102012106462A1 (en) | 2012-07-18 | 2014-01-23 | Dätwyler Sealing Technologies Deutschland Gmbh | Formwork mold assembly used for producing molded article from thermosetting material, has sealing strip that is attached on wall of support contacting back side of recess and/or projection, opposite to base side of anchoring foot |
ES2472306B1 (en) * | 2012-12-27 | 2015-06-02 | Acciona Windpower, S.A. | Mold for the manufacture of precast concrete |
NL2012765B1 (en) * | 2014-05-06 | 2016-02-23 | Trelleborg Ridderkerk B V | Method for producing a construction element, in particular a tunnel element, having a watertight seal. |
CN105365027B (en) * | 2015-11-16 | 2017-09-01 | 广州驭蓝驿站工程技术有限公司 | The quick molding method of integrated domes |
CN110307006B (en) * | 2019-05-28 | 2020-10-02 | 同济大学 | Joggle type shield tunnel segment and connecting method thereof |
CN110410104B (en) * | 2019-09-03 | 2022-03-15 | 中铁十八局集团有限公司 | TBM construction prefabricated section laying, supporting and positioning device |
IT202100029252A1 (en) * | 2021-11-18 | 2023-05-18 | Fama Srl | FORMWORK AND PROCEDURE FOR THE PRODUCTION OF CAST SEGMENTS |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1976627A (en) * | 1929-10-16 | 1934-10-09 | John F O'rourke | Mold for the manufacture of concrete blocks |
US2279178A (en) * | 1941-06-05 | 1942-04-07 | Libbey Owens Ford Glass Co | Mold for making curved composite building blocks |
US3695044A (en) * | 1969-04-12 | 1972-10-03 | Masahiro Hoshino | Sealing method of sealed segments of a tunnel |
FR2255464B1 (en) * | 1973-12-20 | 1977-06-24 | Pont A Mousson | |
FR2273119B1 (en) * | 1974-05-27 | 1980-11-28 | Pont A Mousson | |
GB2004931B (en) * | 1977-08-16 | 1982-05-06 | Charcon Tunnels Ltd | Wall segments |
DE3213952C2 (en) * | 1982-04-16 | 1986-05-07 | Ruhrkohle Ag, 4300 Essen | Expansion for tunnel construction, especially in underground mining with the help of curved reinforced concrete prefabricated shells |
DE3235955A1 (en) * | 1982-09-29 | 1984-03-29 | Hans Brochier GmbH & Co, 8500 Nürnberg | Lining block for erecting tubing for pressure tunnels or the like |
GB8807559D0 (en) * | 1988-03-30 | 1988-05-05 | Charcon Tunnels Ltd | Improvement in/relating to methods/manufacturing arcuate reinforced concrete tunnel lining segments |
-
1990
- 1990-11-21 FR FR9014537A patent/FR2669259A1/en active Granted
-
1991
- 1991-11-20 ES ES09102570A patent/ES2049623B1/en not_active Expired - Fee Related
- 1991-11-20 EG EG71191A patent/EG19919A/en active
- 1991-11-21 MX MX9102166A patent/MX9102166A/en unknown
- 1991-11-21 GB GB9124861A patent/GB2251203B/en not_active Expired - Fee Related
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ES2371960A1 (en) * | 2009-11-30 | 2012-01-12 | Inneo Torres, S.L. | Factory for the molding manufacture of precast concrete voussoirs for the construction of wind generator support towers |
CN105699170A (en) * | 2016-01-22 | 2016-06-22 | 哈尔滨工业大学 | Method for predicting mechanical behavior of underground pipeline through ground-surface subsidence |
Also Published As
Publication number | Publication date |
---|---|
GB2251203B (en) | 1994-01-19 |
MX9102166A (en) | 1992-07-08 |
FR2669259B1 (en) | 1993-02-26 |
ES2049623R (en) | 1995-08-16 |
GB9124861D0 (en) | 1992-01-15 |
ES2049623A2 (en) | 1994-04-16 |
FR2669259A1 (en) | 1992-05-22 |
GB2251203A (en) | 1992-07-01 |
EG19919A (en) | 1996-10-31 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FD1A | Patent lapsed |
Effective date: 20010301 |