GB1446446A - Apparatus for the construction of bridge support systems - Google Patents

Apparatus for the construction of bridge support systems

Info

Publication number
GB1446446A
GB1446446A GB3864473A GB3864473A GB1446446A GB 1446446 A GB1446446 A GB 1446446A GB 3864473 A GB3864473 A GB 3864473A GB 3864473 A GB3864473 A GB 3864473A GB 1446446 A GB1446446 A GB 1446446A
Authority
GB
United Kingdom
Prior art keywords
bridge
shuttering
girder
girders
supported
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
Application number
GB3864473A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Walter Bau AG
Original Assignee
Dyckerhoff and Widmann AG
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Dyckerhoff and Widmann AG filed Critical Dyckerhoff and Widmann AG
Publication of GB1446446A publication Critical patent/GB1446446A/en
Expired legal-status Critical Current

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
    • E01D21/105—Balanced 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
    • 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)

Abstract

1446446 Shuttering for concrete bridges DYCKERHOFF & WIDMANN AG 15 Aug 1973 [18 Aug 1972] 38644/73 Heading E1G Apparatus for use in successively casting cantilever sections of a concrete bridge box section girder 3 having overhanging decking 6', comprises outer shuttering 7 reinforced by members 8 and 8' supported by overhanging girders 9 of a cantilever construction carriage attached to the members 8, the girders having travel means 10 and associated fixed supports 11 for alternately bearing on the underside of already constructed parts of the bridge and travel means 13 and fixed supports 14 for alternately bearing on rails on the upper side of the already constructed parts of the bridge, and half frames 12 connected to the girder 9 at the rear end of the shuttering and extending around the edges of the bridge decking to support the travel means 13 and the fixed supports 14. The carriage is supported by the fixed supports 11 and 14 (hydraulic jacks) during concreting and by the travel means (rollers) during movement. The inner shuttering is foldable and supported on a truck during movement. The lower shuttering 8' is pivoted about a horizontal axis at one end for movement past a pier. The upper inner ends of the half frame may be interconnected to brace them during movement. In modification the rear supports may be further half frames and the girders may comprise two ports pivoted together or may be of box section and telescopic. The lower shuttering 8 may be supported from the girders by adjustable hydraulic jacks to vary the height of the box side walls. In a method of construction of a bridge having a number of bays two carriages are used back to back to construct the section above a bridge pier and the first sections forwardly and rearwardly and then each moves outwardly until mid span, when an auxiliary structure is utilized to move the carriages to the next pier. The auxiliary structure comprises a box section or truss girder spanning at least one bridge bay, a hoist-movable along said girder for supporting the carriages during their movement to a new location, and means for moving the auxiliary girder relative to the bridge decking.
GB3864473A 1972-08-18 1973-08-15 Apparatus for the construction of bridge support systems Expired GB1446446A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2240678A DE2240678C3 (en) 1972-08-18 1972-08-18 Device for the section-by-section front construction of bridge structures made of reinforced or prestressed concrete

Publications (1)

Publication Number Publication Date
GB1446446A true GB1446446A (en) 1976-08-18

Family

ID=5853927

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3864473A Expired GB1446446A (en) 1972-08-18 1973-08-15 Apparatus for the construction of bridge support systems

Country Status (12)

Country Link
JP (1) JPS5638722B2 (en)
AT (1) AT331298B (en)
BR (1) BR7306350D0 (en)
CA (1) CA987058A (en)
CH (1) CH572555A5 (en)
DE (1) DE2240678C3 (en)
FR (1) FR2196420B1 (en)
GB (1) GB1446446A (en)
HK (1) HK45181A (en)
IT (1) IT994585B (en)
NL (1) NL164628C (en)
ZA (1) ZA735610B (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103911957A (en) * 2014-04-09 2014-07-09 中交隧道工程局有限公司 Prestressed continuous box-girder cantilever construction basket
EP3187657A4 (en) * 2014-07-29 2018-05-09 Rubrica Ingenieria Y Arquitectura, S.L. Collapsible formwork for a bridge deck and method for advancing the formwork
CN112663512A (en) * 2021-01-20 2021-04-16 安徽省公路桥梁工程有限公司 Stepping type walking mechanism for main bridge construction, thrust device and construction method of thrust device
CN114717949A (en) * 2022-03-17 2022-07-08 中交武汉港湾工程设计研究院有限公司 Template automatic mold erecting and mold withdrawing driving device and intelligent control method
CN115821769A (en) * 2022-11-28 2023-03-21 中铁四局集团有限公司 Variable cross-section intelligent bridge fabrication machine

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5121328A (en) * 1974-08-15 1976-02-20 Toyo Seisakusho Kk KYORYOYOKONKURIITOCHIKATAWAKUKOSETSUHOHOOYOBISOCHI
DE2555311C3 (en) * 1975-12-09 1980-06-12 Dyckerhoff & Widmann Ag, 8000 Muenchen Device for the section-by-section, free pre-construction of bridge structures made of reinforced or prestressed concrete
DE2607805C3 (en) * 1976-02-26 1979-05-31 Dyckerhoff & Widmann Ag, 8000 Muenchen Device for the section-by-section, free front construction of multi-span bridge structures made of reinforced or prestressed concrete
JPS52152635A (en) * 1976-06-14 1977-12-19 Japan National Railway Transfer flask supporting holding work device
DE2736524A1 (en) * 1977-08-12 1979-02-22 Philipp Dipl Ing Schreck PROCESS FOR SECTIONAL PRODUCTION OF AN IN-SITE CONCRETE SLAB AND EQUIPMENT FOR CARRYING OUT THE PROCESS
DE3004450C2 (en) * 1980-02-07 1987-03-26 Thyssen Röhrenhandel GmbH, 4000 Düsseldorf Mobile hanging scaffolding
DE10019050C1 (en) * 2000-04-18 2001-11-29 Matthias Braun Platform for building bridges, has a central section for preparing a sandwich panel base, which comprises a front platform for assembling steel sections and rear platform for fitting cantilever components
KR20030027275A (en) * 2001-09-28 2003-04-07 브이에스엘코리아 주식회사 The construction equipment for minimizing the number of operation holes developed during the construction of the Bridge with Movable Scaffolding System
KR100476333B1 (en) * 2001-09-28 2005-03-15 브이에스엘코리아 주식회사 The construction equipment for assembling and establishing automatic formwork and transferring internal and external formwork simultaneously for Movable Scaffolding System in the double-T girder bridge
CN102493362B (en) * 2011-11-24 2013-11-20 中铁二十三局集团有限公司 Construction method for midspan closure segment of longspan continuous rigid frame bridge
CN103911954B (en) * 2014-04-18 2016-01-13 浙江省衢州市交通建设集团有限公司 The inside ceiling panel mould bases of bridge box and beam and utilize the method for this mould bases pouring box back plate
CN110644377B (en) * 2019-09-30 2021-01-12 中铁二院工程集团有限责任公司 Roller type beam body pushing construction device
CN111364364A (en) * 2020-03-18 2020-07-03 重庆交通建设(集团)有限责任公司 Construction method for cast-in-place prestressed concrete continuous box girder
CN112482226B (en) * 2020-11-19 2022-07-15 中铁大桥局集团有限公司 Construction method for changing height and span length of upstroke movable formwork
CN112853986B (en) * 2021-01-13 2022-04-12 中铁大桥局集团有限公司 Movable formwork for construction of fabricated truss girder
CN112779865A (en) * 2021-02-01 2021-05-11 广西路建工程集团有限公司 Hang basket bottom end rail vertical degree and adjust structure
CN113818362A (en) * 2021-10-19 2021-12-21 中交一公局第二工程有限公司 Non-landing super-long assembly type bracket and hanging basket integrated structure and construction method
CN114808708B (en) * 2022-03-29 2023-09-26 中国铁建港航局集团有限公司 Small box girder high-low hanging method installation construction method
CN114960433A (en) * 2022-05-16 2022-08-30 中国十九冶集团有限公司 Construction method for pouring working block at top of pier of steel bridge
CN117779635B (en) * 2024-02-27 2024-05-14 中铁四局集团有限公司 Cast-in-situ construction method for simple beam movable formwork of steel reinforcement cage integrally lifted and molded

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103911957A (en) * 2014-04-09 2014-07-09 中交隧道工程局有限公司 Prestressed continuous box-girder cantilever construction basket
EP3187657A4 (en) * 2014-07-29 2018-05-09 Rubrica Ingenieria Y Arquitectura, S.L. Collapsible formwork for a bridge deck and method for advancing the formwork
CN112663512A (en) * 2021-01-20 2021-04-16 安徽省公路桥梁工程有限公司 Stepping type walking mechanism for main bridge construction, thrust device and construction method of thrust device
CN112663512B (en) * 2021-01-20 2022-06-14 安徽省公路桥梁工程有限公司 Stepping type walking mechanism for main bridge construction, thrust device and construction method of thrust device
CN114717949A (en) * 2022-03-17 2022-07-08 中交武汉港湾工程设计研究院有限公司 Template automatic mold erecting and mold withdrawing driving device and intelligent control method
CN114717949B (en) * 2022-03-17 2024-04-12 中交武汉港湾工程设计研究院有限公司 Automatic formwork setting and withdrawing driving device and intelligent control method
CN115821769A (en) * 2022-11-28 2023-03-21 中铁四局集团有限公司 Variable cross-section intelligent bridge fabrication machine
WO2023198217A1 (en) * 2022-11-28 2023-10-19 中铁四局集团有限公司 Variable cross-section intelligent bridge-building machine

Also Published As

Publication number Publication date
CH572555A5 (en) 1976-02-13
JPS5638722B2 (en) 1981-09-08
ATA721073A (en) 1975-11-15
BR7306350D0 (en) 1974-07-25
DE2240678B2 (en) 1974-06-27
DE2240678C3 (en) 1975-02-13
NL164628B (en) 1980-08-15
CA987058A (en) 1976-04-13
IT994585B (en) 1975-10-20
JPS5035935A (en) 1975-04-04
DE2240678A1 (en) 1974-03-07
ZA735610B (en) 1974-07-31
AT331298B (en) 1976-08-10
NL7311207A (en) 1974-02-20
FR2196420B1 (en) 1976-09-17
HK45181A (en) 1981-09-18
FR2196420A1 (en) 1974-03-15
NL164628C (en) 1981-01-15

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee