FR2378901A1 - Element allonge en acier ou en beton precontraint notamment pour pont - Google Patents

Element allonge en acier ou en beton precontraint notamment pour pont

Info

Publication number
FR2378901A1
FR2378901A1 FR7801816A FR7801816A FR2378901A1 FR 2378901 A1 FR2378901 A1 FR 2378901A1 FR 7801816 A FR7801816 A FR 7801816A FR 7801816 A FR7801816 A FR 7801816A FR 2378901 A1 FR2378901 A1 FR 2378901A1
Authority
FR
France
Prior art keywords
supporting structure
overall height
bridges
supporting
concrete element
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.)
Granted
Application number
FR7801816A
Other languages
English (en)
French (fr)
Other versions
FR2378901B1 (enrdf_load_stackoverflow
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.)
BUNG INGBUERO
Original Assignee
BUNG INGBUERO
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 BUNG INGBUERO filed Critical BUNG INGBUERO
Publication of FR2378901A1 publication Critical patent/FR2378901A1/fr
Application granted granted Critical
Publication of FR2378901B1 publication Critical patent/FR2378901B1/fr
Granted 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
    • E01D21/06—Methods or apparatus specially adapted for erecting or assembling bridges by translational movement of the bridge or bridge sections
    • E01D21/065—Incremental launching
    • 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)
FR7801816A 1977-02-01 1978-01-23 Element allonge en acier ou en beton precontraint notamment pour pont Granted FR2378901A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19772704113 DE2704113C2 (de) 1977-02-01 1977-02-01 Langgestrecktes Tragwerk aus Stahloder Spannbeton, insbesondere eine Brücke

Publications (2)

Publication Number Publication Date
FR2378901A1 true FR2378901A1 (fr) 1978-08-25
FR2378901B1 FR2378901B1 (enrdf_load_stackoverflow) 1983-05-06

Family

ID=6000082

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7801816A Granted FR2378901A1 (fr) 1977-02-01 1978-01-23 Element allonge en acier ou en beton precontraint notamment pour pont

Country Status (5)

Country Link
AT (1) AT363509B (enrdf_load_stackoverflow)
BE (1) BE863200A (enrdf_load_stackoverflow)
CH (1) CH632305A5 (enrdf_load_stackoverflow)
DE (1) DE2704113C2 (enrdf_load_stackoverflow)
FR (1) FR2378901A1 (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112647418A (zh) * 2020-12-18 2021-04-13 中建八局第三建设有限公司 一种变截面连续梁桥顶推施工装置

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3607309A1 (de) * 1986-03-06 1987-09-17 Wayss & Freytag Ag Gleitvorrichtung zur abschnittsweisen herstellung eines brueckenueberbaus aus beton
FR2676478B1 (fr) * 1991-05-14 1998-08-14 Px Consultants Procede pour la construction d'ouvrages tels que des ponts et ouvrages ainsi obtenus.
CN102619163A (zh) * 2012-04-13 2012-08-01 清华大学 中承式的开口箱形截面钢-混凝土组合梁及其施工方法
CN109483727B (zh) * 2018-12-19 2020-10-13 中建七局安装工程有限公司 一种预制箱梁钢筋绑扎定位胎架
CN110258353A (zh) * 2019-07-31 2019-09-20 河南省交通规划设计研究院股份有限公司 带承托的变高度钢-砼组合梁桥施工工艺
CN114414354B (zh) * 2021-12-01 2024-10-22 中铁九局集团第五工程有限公司 一种大跨度箱梁架设临时支撑试验装置

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112647418A (zh) * 2020-12-18 2021-04-13 中建八局第三建设有限公司 一种变截面连续梁桥顶推施工装置

Also Published As

Publication number Publication date
CH632305A5 (en) 1982-09-30
DE2704113C2 (de) 1978-12-07
BE863200A (fr) 1978-05-16
AT363509B (de) 1981-08-10
DE2704113B1 (de) 1978-04-20
ATA26078A (de) 1979-04-15
FR2378901B1 (enrdf_load_stackoverflow) 1983-05-06

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Legal Events

Date Code Title Description
ST Notification of lapse