CH571122A5 - - Google Patents

Info

Publication number
CH571122A5
CH571122A5 CH1082973A CH1082973A CH571122A5 CH 571122 A5 CH571122 A5 CH 571122A5 CH 1082973 A CH1082973 A CH 1082973A CH 1082973 A CH1082973 A CH 1082973A CH 571122 A5 CH571122 A5 CH 571122A5
Authority
CH
Switzerland
Application number
CH1082973A
Original Assignee
Dyckerhoff & 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 & Widmann Ag filed Critical Dyckerhoff & Widmann Ag
Publication of CH571122A5 publication Critical patent/CH571122A5/xx

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01D—CONSTRUCTION OF BRIDGES, ELEVATED ROADWAYS OR VIADUCTS; ASSEMBLY OF BRIDGES
    • E01D2/00—Bridges characterised by the cross-section of their bearing spanning structure
    • E01D2/04—Bridges characterised by the cross-section of their bearing spanning structure of the box-girder type
    • 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
    • E01D2101/28—Concrete reinforced prestressed

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Bridges Or Land Bridges (AREA)
CH1082973A 1972-09-28 1973-07-25 CH571122A5 ( )

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2247609A DE2247609C2 (de) 1972-09-28 1972-09-28 Verfahren zum Herstellen eines Brückenbauwerks aus Spannbeton im abschnittsweisen freien Vorbau

Publications (1)

Publication Number Publication Date
CH571122A5 true CH571122A5 ( ) 1975-12-31

Family

ID=5857642

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1082973A CH571122A5 ( ) 1972-09-28 1973-07-25

Country Status (14)

Country Link
US (1) US4073115A ( )
JP (1) JPS5730927B2 ( )
AT (1) AT334950B ( )
BR (1) BR7307543D0 ( )
CA (1) CA985464A ( )
CH (1) CH571122A5 ( )
DE (1) DE2247609C2 ( )
FR (1) FR2201372B1 ( )
GB (1) GB1450799A ( )
HK (1) HK45281A ( )
IT (1) IT994689B ( )
NL (1) NL7312217A ( )
SE (1) SE398900B ( )
ZA (1) ZA737534B ( )

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57125600A (en) * 1981-02-21 1982-08-04 Bulgarsko Radio Electrostatic acoustic converter
GB8724453D0 (en) * 1987-10-19 1987-11-25 British Petroleum Co Plc Civil engineering structure
CN101956372B (zh) * 2010-09-30 2011-12-07 中铁三局集团有限公司 一种预应力混凝土梁式桥0号段快速施工方法
CN103628691A (zh) * 2013-12-12 2014-03-12 上海通用金属结构工程有限公司 大跨度悬挑桁架施工支撑工艺
CN103628416B (zh) * 2013-12-18 2016-06-29 中铁大桥局集团有限公司 悬索桥加劲梁对拉式墩旁托架
CN103911957A (zh) * 2014-04-09 2014-07-09 中交隧道工程局有限公司 一种预应力连续箱梁悬臂施工挂篮
US10513858B2 (en) 2014-07-31 2019-12-24 Pgpi—Marcas E Patentes, S.A Construction process of structures with empty segments and construction system of structures with empty segments
CN108677743A (zh) * 2018-08-13 2018-10-19 司永艳 一种立交桥的混凝土现浇箱梁施工方法
CN108975152B (zh) * 2018-09-19 2019-10-08 台州黄岩红旗塑模有限公司 一种建筑桥梁施工用的吊装辅助装置的工作方法
CN114104988B (zh) * 2021-11-24 2024-03-22 中能建建筑集团有限公司 高度可调节的箱梁吊装设备及其使用方法
CN116986463B (zh) * 2023-09-27 2023-12-08 山西建设投资集团有限公司 一种钢箱梁吊装装置

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA642128A (en) * 1962-06-05 H. Minshall Harry Deck construction
US942092A (en) * 1908-05-06 1909-12-07 Ernest May Block-mold.
US2963764A (en) * 1950-07-06 1960-12-13 Dyckerhoff & Widmann Ag Constructing a prestressed concrete bridge
DE973407C (de) * 1950-07-07 1960-02-11 Dyckerhoff & Widmann Ag Verfahren zur Herstellung von weitgespannten Brueckenkonstruktionen aus Stahlbeton
US2751776A (en) * 1950-07-21 1956-06-26 Whitacre Greer Fireproofing Co Stressed block building slab
US3084481A (en) * 1958-12-19 1963-04-09 Silberkuhl Wilhelm Johannes Prestressed concrete bodies
US3022759A (en) * 1959-08-19 1962-02-27 Basalt Rock Company Inc Concrete floating wharf
US3283457A (en) * 1964-01-22 1966-11-08 Baltimore Concrete Plank Corp Prestressed concrete plank construction
US3367074A (en) * 1964-03-17 1968-02-06 Vanich Francesco Method for erecting prefabricated bridges of concrete, and bridge erected by said method
US3570207A (en) * 1969-07-10 1971-03-16 Pierre Launay Method of advancing bridging structures made from prestressed concrete
US3794433A (en) * 1971-07-08 1974-02-26 Schupack Ass Segmental precast concrete post-tensioned overpass bridges with cantilevered abutment
ES405140A1 (es) * 1971-08-02 1975-07-16 Macchi Procedimiento para obtener una estructura de viga continua con diversas vigas formadas fuera de la construccion.

Also Published As

Publication number Publication date
SE7313120L ( ) 1974-03-29
HK45281A (en) 1981-09-18
FR2201372A1 ( ) 1974-04-26
ATA831173A (de) 1976-06-15
GB1450799A (en) 1976-09-29
CA985464A (en) 1976-03-16
FR2201372B1 ( ) 1976-10-01
ZA737534B (en) 1974-08-28
DE2247609B1 (de) 1973-10-31
US4073115A (en) 1978-02-14
JPS5730927B2 ( ) 1982-07-01
SE398900B (sv) 1978-01-23
NL7312217A ( ) 1974-04-01
AT334950B (de) 1977-02-10
DE2247609C2 (de) 1974-05-30
IT994689B (it) 1975-10-20
DE2247609A1 ( ) 1973-10-31
BR7307543D0 (pt) 1974-09-05
JPS49134137A ( ) 1974-12-24

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Legal Events

Date Code Title Description
PL Patent ceased