ES8609554A1 - Perfeccionamientos en los sistemas de construccion de puen- tes - Google Patents
Perfeccionamientos en los sistemas de construccion de puen- tesInfo
- Publication number
- ES8609554A1 ES8609554A1 ES548858A ES548858A ES8609554A1 ES 8609554 A1 ES8609554 A1 ES 8609554A1 ES 548858 A ES548858 A ES 548858A ES 548858 A ES548858 A ES 548858A ES 8609554 A1 ES8609554 A1 ES 8609554A1
- Authority
- ES
- Spain
- Prior art keywords
- poles
- continuous
- launching system
- bridges made
- prefabricated segments
- 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
Classifications
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01D—CONSTRUCTION OF BRIDGES, ELEVATED ROADWAYS OR VIADUCTS; ASSEMBLY OF BRIDGES
- E01D21/00—Methods or apparatus specially adapted for erecting or assembling bridges
- E01D21/10—Cantilevered erection
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01D—CONSTRUCTION OF BRIDGES, ELEVATED ROADWAYS OR VIADUCTS; ASSEMBLY OF BRIDGES
- E01D2101/00—Material constitution of bridges
- E01D2101/20—Concrete, stone or stone-like material
- E01D2101/24—Concrete
- E01D2101/26—Concrete reinforced
- E01D2101/28—Concrete reinforced prestressed
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Bridges Or Land Bridges (AREA)
- Tents Or Canopies (AREA)
- Conveying And Assembling Of Building Elements In Situ (AREA)
- Variable-Direction Aerials And Aerial Arrays (AREA)
- Seal Device For Vehicle (AREA)
Abstract
MODIFICACIONES EN SISTEMAS DE CONSTRUCCION DE PUENTES. CONSISTENTES EN UTILIZAR POSTES (12, 14) UNO DE LOS CUALES (12) SE APOYA EN CORRESPONDENCIA CON LA ULTIMA PILA (3) DE UN TRAMO (7) DE PUENTE YA FORMADO Y EL OTRO SEAPOYA EN UN EXTGREMO EN VOLADIZO (7A) DEL TRAMO DE PUENTE QUESOBRESALE COMO UNA CARTELA MAS ALLA DE LA PILA; HABIENDOSE PREVISTO PUNTALES (50) DE UNION ENTRE LOS POSTES, MIENTRAS PUNTALES INCLINADOS (46, 48) SE EXTIENDEN HACIA AFUERA DE PAR DE POSTES; Y COMPRENDIENDO EL SISTEMA UNAVIGA METALICA DE LANZAMIENTO Y SOPORTE, Y DONDE LOS PUNTALES INCLINADOS (46, 48) ESTAN ANCLADOS A LOS POSTES Y A LA VIGA METALICA (24, 26, 28). SE UTILIZA PARA LA CONSTRUCCION DE PUENTES DEL TIPO DE VIGA CONTINUA CON LUCES SUPERIORES A 100 METROS.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT09540/84A IT1198962B (it) | 1984-11-15 | 1984-11-15 | Sistema di varo per campate di ponti in specie a trave continua formati da segmenti prefabbricati e da serrare in opera con cavi di precompressione |
Publications (2)
Publication Number | Publication Date |
---|---|
ES548858A0 ES548858A0 (es) | 1986-09-01 |
ES8609554A1 true ES8609554A1 (es) | 1986-09-01 |
Family
ID=11131885
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES548858A Expired ES8609554A1 (es) | 1984-11-15 | 1985-11-14 | Perfeccionamientos en los sistemas de construccion de puen- tes |
Country Status (8)
Country | Link |
---|---|
US (1) | US4651375A (es) |
EP (1) | EP0182753B1 (es) |
AT (1) | ATE47734T1 (es) |
CA (1) | CA1273456A (es) |
DE (1) | DE3574035D1 (es) |
ES (1) | ES8609554A1 (es) |
GR (1) | GR852729B (es) |
IT (1) | IT1198962B (es) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA1311094C (en) * | 1989-07-12 | 1992-12-08 | Gamil S. Tadros | Bridge construction |
US5325557A (en) * | 1992-01-22 | 1994-07-05 | Penuela Julio P | Portable, demountable bridge to ford rivers and the like |
US5491861A (en) * | 1992-01-22 | 1996-02-20 | Penuela; Julio P. | Portable, demountable bridge of aerial point to ford rivers, chasms and the like |
US5437072A (en) * | 1992-01-23 | 1995-08-01 | J. Muller International | Rapid transit viaduct with post-tensioning cable system |
US6169954B1 (en) * | 1999-04-09 | 2001-01-02 | Mccrary Homer T. | Intelligent public transit system using dual-mode vehicles |
EP2549018A3 (en) * | 2005-12-20 | 2014-08-27 | Flatiron Constructors, Inc. | Method and Apparatus for Bridge Construction |
US7814724B2 (en) * | 2007-10-09 | 2010-10-19 | Hntb Holdings Ltd. | Method for building over an opening via incremental launching |
CN101793006B (zh) * | 2009-12-23 | 2011-06-22 | 中铁大桥局集团第一工程有限公司 | 一种支架现浇连续梁快速施工的施工方法 |
CN108705667B (zh) * | 2018-08-02 | 2023-12-29 | 中铁四局集团有限公司 | 一种长线法预制梁节段顶推脱梁工装 |
CN111982677B (zh) * | 2020-08-03 | 2022-05-10 | 重庆大学 | 一种预应力混凝土框架结构初始有效预压力现场检测方法 |
US20220205193A1 (en) * | 2020-12-29 | 2022-06-30 | AEEE Capital Holding & Advisory Group | Long span post tensioned bridge designs |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1214716B (de) * | 1959-09-17 | 1966-04-21 | Dr Techn Kurt Moser | An Zuggliedern aufgehaengte Schalung zum abschnittsweisen Herstellen von Stahlbeton- und Spannbetonbruecken |
DE1255695B (de) * | 1962-12-21 | 1967-12-07 | Polensky & Zoellner | Verfahren und Vorrichtung zum abschnittsweisen Herstellen von mehrfeldrigen Brueckenoder aehnlichen Tragwerken |
DE1230062B (de) * | 1963-01-18 | 1966-12-08 | Wayss & Freytag Ag | Verfahren zum abschnittweisen freien Vorbau von Tragwerken fuer Bruecken od. dgl. |
DE1658580B1 (de) * | 1967-01-14 | 1970-07-09 | Dyckerhoff & Widmann Ag | Verfahren zum Umsetzen eines Hilfspylons beim abschnittweisen freien Vorbau mehrfeldriger Balkenbruecken |
US3570207A (en) * | 1969-07-10 | 1971-03-16 | Pierre Launay | Method of advancing bridging structures made from prestressed concrete |
FR2082338A5 (es) * | 1970-03-11 | 1971-12-10 | Travaux Cie Indle | |
US3902212A (en) * | 1973-07-17 | 1975-09-02 | Genie Civil Et De Tech Ind Ge | Building of multispan bridges or the like works, by the cantilever method |
DD130796B1 (de) * | 1977-03-08 | 1979-11-28 | Bernd Matthes | Vorrichtung zum einschieben von brueckenkonstruktionen |
GB2011980B (en) * | 1977-11-02 | 1982-05-26 | Dinardo & Partners | Bridges and method of bridge construction |
DE2938029A1 (de) * | 1979-09-20 | 1981-04-02 | Polensky & Zöllner, 6000 Frankfurt | Verfahren zum herstellen einer schraegseil- oder zuegelgurtbruecke |
SU947260A1 (ru) * | 1980-07-07 | 1982-07-30 | Московский Ордена Трудового Красного Знамени Автомобильно-Дорожный Институт | Мост |
FR2494743A1 (fr) * | 1980-11-25 | 1982-05-28 | Bouygues Sa | Procede et dispositif pour prolonger une portion d'ouvrage, notamment une portion de tablier de pont, avec des voussoirs, en utilisant une poutre haubannee |
SU1084354A1 (ru) * | 1982-08-10 | 1984-04-07 | Shapiro Yurij M | Способ монтажа вантового моста |
SU1101492A1 (ru) * | 1983-03-28 | 1984-07-07 | Центральный Ордена Трудового Красного Знамени Научно-Исследовательский И Проектный Институт Строительных Металлоконструкций Им.Акад.Н.П.Мельникова | Способ монтажа вантового моста |
-
1984
- 1984-11-15 IT IT09540/84A patent/IT1198962B/it active
-
1985
- 1985-11-08 US US06/796,609 patent/US4651375A/en not_active Expired - Fee Related
- 1985-11-12 GR GR852729A patent/GR852729B/el unknown
- 1985-11-13 AT AT85830281T patent/ATE47734T1/de not_active IP Right Cessation
- 1985-11-13 DE DE8585830281T patent/DE3574035D1/de not_active Expired
- 1985-11-13 EP EP85830281A patent/EP0182753B1/en not_active Expired
- 1985-11-14 ES ES548858A patent/ES8609554A1/es not_active Expired
- 1985-11-14 CA CA000495346A patent/CA1273456A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
GR852729B (es) | 1986-03-11 |
EP0182753B1 (en) | 1989-11-02 |
US4651375A (en) | 1987-03-24 |
CA1273456A (en) | 1990-09-04 |
EP0182753A2 (en) | 1986-05-28 |
ES548858A0 (es) | 1986-09-01 |
EP0182753A3 (en) | 1987-05-20 |
IT1198962B (it) | 1988-12-21 |
DE3574035D1 (en) | 1989-12-07 |
ATE47734T1 (de) | 1989-11-15 |
IT8409540A0 (it) | 1984-11-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FD1A | Patent lapsed |
Effective date: 19970612 |