FR2843979B1 - Procede et dispositif de renforcement d'un ouvrage - Google Patents

Procede et dispositif de renforcement d'un ouvrage

Info

Publication number
FR2843979B1
FR2843979B1 FR0210915A FR0210915A FR2843979B1 FR 2843979 B1 FR2843979 B1 FR 2843979B1 FR 0210915 A FR0210915 A FR 0210915A FR 0210915 A FR0210915 A FR 0210915A FR 2843979 B1 FR2843979 B1 FR 2843979B1
Authority
FR
France
Prior art keywords
strengthening
work
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 - Fee Related
Application number
FR0210915A
Other languages
English (en)
Other versions
FR2843979A1 (fr
Inventor
Frederic Menuel
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.)
AUTOROUTES ESTEREL COTE D AZUR
JEAN MULLER INTERNATIONAL JMI
SCERER
Original Assignee
AUTOROUTES ESTEREL COTE D AZUR
JEAN MULLER INTERNATIONAL JMI
SCERER
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 AUTOROUTES ESTEREL COTE D AZUR, JEAN MULLER INTERNATIONAL JMI, SCERER filed Critical AUTOROUTES ESTEREL COTE D AZUR
Priority to FR0210915A priority Critical patent/FR2843979B1/fr
Publication of FR2843979A1 publication Critical patent/FR2843979A1/fr
Application granted granted Critical
Publication of FR2843979B1 publication Critical patent/FR2843979B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
    • E04G21/00—Preparing, conveying, or working-up building materials or building elements in situ; Other devices or measures for constructional work
    • E04G21/12—Mounting of reinforcing inserts; Prestressing
    • 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
    • E01D22/00—Methods or apparatus for repairing or strengthening existing bridges ; Methods or apparatus for dismantling bridges
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
    • E04G23/00—Working measures on existing buildings
    • E04G23/02—Repairing, e.g. filling cracks; Restoring; Altering; Enlarging
    • E04G23/0218—Increasing or restoring the load-bearing capacity of building construction elements
    • 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
FR0210915A 2002-09-04 2002-09-04 Procede et dispositif de renforcement d'un ouvrage Expired - Fee Related FR2843979B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR0210915A FR2843979B1 (fr) 2002-09-04 2002-09-04 Procede et dispositif de renforcement d'un ouvrage

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0210915A FR2843979B1 (fr) 2002-09-04 2002-09-04 Procede et dispositif de renforcement d'un ouvrage

Publications (2)

Publication Number Publication Date
FR2843979A1 FR2843979A1 (fr) 2004-03-05
FR2843979B1 true FR2843979B1 (fr) 2005-08-26

Family

ID=31503091

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0210915A Expired - Fee Related FR2843979B1 (fr) 2002-09-04 2002-09-04 Procede et dispositif de renforcement d'un ouvrage

Country Status (1)

Country Link
FR (1) FR2843979B1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106499175A (zh) * 2017-01-04 2017-03-15 中冶建工集团有限公司 一种自锁式钢绞线浇筑支撑架及其安装使用方法
CN106522555A (zh) * 2017-01-04 2017-03-22 中冶建工集团有限公司 一种预锁式钢绞线浇筑支撑架及其安装使用方法

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102140780A (zh) * 2011-04-08 2011-08-03 浙江省电力设计院 一种桥下体外预应力钢绞线加固桥梁的方法及加固装置
CN106567344B (zh) * 2016-10-28 2018-05-22 浙江大学 变高度索-桁架桥梁加固结构体系
CN108867393A (zh) * 2018-08-02 2018-11-23 中铁二院工程集团有限责任公司 一种大跨连续刚构桥体外预应力加载体系

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2616166B1 (fr) * 1987-06-04 1990-10-19 Sogelerg Pont a ossature mixte et son procede de construction
US5437072A (en) * 1992-01-23 1995-08-01 J. Muller International Rapid transit viaduct with post-tensioning cable system
US5671572A (en) * 1994-02-11 1997-09-30 Siller-Franco; Jose Luis Method for externally reinforcing girders
FR2724404B1 (fr) 1994-09-08 1996-11-15 Razel Freres Entreprise Procede de renforcement d'une poutre en beton soumise a une charge transversale, ou d'un ouvrage comportant une serie de telles poutres

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106499175A (zh) * 2017-01-04 2017-03-15 中冶建工集团有限公司 一种自锁式钢绞线浇筑支撑架及其安装使用方法
CN106522555A (zh) * 2017-01-04 2017-03-22 中冶建工集团有限公司 一种预锁式钢绞线浇筑支撑架及其安装使用方法

Also Published As

Publication number Publication date
FR2843979A1 (fr) 2004-03-05

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Legal Events

Date Code Title Description
AU Other act affecting the ownership or exploitation of an industrial property right
ST Notification of lapse

Effective date: 20160531