JPS49134137A - - Google Patents

Info

Publication number
JPS49134137A
JPS49134137A JP48108620A JP10862073A JPS49134137A JP S49134137 A JPS49134137 A JP S49134137A JP 48108620 A JP48108620 A JP 48108620A JP 10862073 A JP10862073 A JP 10862073A JP S49134137 A JPS49134137 A JP S49134137A
Authority
JP
Japan
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.)
Granted
Application number
JP48108620A
Other versions
JPS5730927B2 (ja
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 filed Critical
Publication of JPS49134137A publication Critical patent/JPS49134137A/ja
Publication of JPS5730927B2 publication Critical patent/JPS5730927B2/ja
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
    • 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)
JP10862073A 1972-09-28 1973-09-28 Expired JPS5730927B2 (ja)

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 (2)

Publication Number Publication Date
JPS49134137A true JPS49134137A (ja) 1974-12-24
JPS5730927B2 JPS5730927B2 (ja) 1982-07-01

Family

ID=5857642

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10862073A Expired JPS5730927B2 (ja) 1972-09-28 1973-09-28

Country Status (14)

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

Cited By (1)

* 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

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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.

Cited By (1)

* 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

Also Published As

Publication number Publication date
SE7313120L (ja) 1974-03-29
HK45281A (en) 1981-09-18
FR2201372A1 (ja) 1974-04-26
ATA831173A (de) 1976-06-15
GB1450799A (en) 1976-09-29
CA985464A (en) 1976-03-16
FR2201372B1 (ja) 1976-10-01
ZA737534B (en) 1974-08-28
DE2247609B1 (de) 1973-10-31
US4073115A (en) 1978-02-14
CH571122A5 (ja) 1975-12-31
JPS5730927B2 (ja) 1982-07-01
SE398900B (sv) 1978-01-23
NL7312217A (ja) 1974-04-01
AT334950B (de) 1977-02-10
DE2247609C2 (de) 1974-05-30
IT994689B (it) 1975-10-20
DE2247609A1 (ja) 1973-10-31
BR7307543D0 (pt) 1974-09-05

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