FR2970724B1 - Raccordement de troncons de gaine de precontrainte d'un ouvrage ayant une serie d'elements prefabriques. - Google Patents

Raccordement de troncons de gaine de precontrainte d'un ouvrage ayant une serie d'elements prefabriques.

Info

Publication number
FR2970724B1
FR2970724B1 FR0856764A FR0856764A FR2970724B1 FR 2970724 B1 FR2970724 B1 FR 2970724B1 FR 0856764 A FR0856764 A FR 0856764A FR 0856764 A FR0856764 A FR 0856764A FR 2970724 B1 FR2970724 B1 FR 2970724B1
Authority
FR
France
Prior art keywords
sheath
end piece
precastrain
strings
series
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
FR0856764A
Other languages
English (en)
Other versions
FR2970724A1 (fr
Inventor
Erik Mellier
Jerome Stubler
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.)
Freyssinet SAS
Original Assignee
Freyssinet SAS
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 Freyssinet SAS filed Critical Freyssinet SAS
Priority to FR0856764A priority Critical patent/FR2970724B1/fr
Priority to JP2009231901A priority patent/JP2010090693A/ja
Priority to US12/573,695 priority patent/US20100088985A1/en
Publication of FR2970724A1 publication Critical patent/FR2970724A1/fr
Application granted granted Critical
Publication of FR2970724B1 publication Critical patent/FR2970724B1/fr
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C5/00—Reinforcing elements, e.g. for concrete; Auxiliary elements therefor
    • E04C5/08—Members specially adapted to be used in prestressed constructions
    • E04C5/10—Ducts
    • 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
    • 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)
  • Reinforcement Elements For Buildings (AREA)
  • Bridges Or Land Bridges (AREA)
FR0856764A 2008-10-06 2008-10-06 Raccordement de troncons de gaine de precontrainte d'un ouvrage ayant une serie d'elements prefabriques. Expired - Fee Related FR2970724B1 (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FR0856764A FR2970724B1 (fr) 2008-10-06 2008-10-06 Raccordement de troncons de gaine de precontrainte d'un ouvrage ayant une serie d'elements prefabriques.
JP2009231901A JP2010090693A (ja) 2008-10-06 2009-10-05 一連のプレキャスト要素を有している構造体のプレストレスシースセクションの接続方法、及びその接続システム
US12/573,695 US20100088985A1 (en) 2008-10-06 2009-10-05 Connection Of Prestressing Sheath Sections Of A Structure Having A Series Of Precast Elements

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0856764A FR2970724B1 (fr) 2008-10-06 2008-10-06 Raccordement de troncons de gaine de precontrainte d'un ouvrage ayant une serie d'elements prefabriques.

Publications (2)

Publication Number Publication Date
FR2970724A1 FR2970724A1 (fr) 2012-07-27
FR2970724B1 true FR2970724B1 (fr) 2014-01-03

Family

ID=40591939

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0856764A Expired - Fee Related FR2970724B1 (fr) 2008-10-06 2008-10-06 Raccordement de troncons de gaine de precontrainte d'un ouvrage ayant une serie d'elements prefabriques.

Country Status (3)

Country Link
US (1) US20100088985A1 (fr)
JP (1) JP2010090693A (fr)
FR (1) FR2970724B1 (fr)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8770890B2 (en) * 2009-03-05 2014-07-08 Stormtrap Llc Module and assembly for managing the flow of water
EP3084097B8 (fr) * 2013-12-20 2019-03-20 CCL Stressing International Limited Construction et procédé de fabrication d'une construction
WO2016018166A1 (fr) * 2014-07-31 2016-02-04 Pgpi - Marcas E Patentes, S.A. Procédé de construction de structures avec segments creux et système de construction avec segments creux
CN104389273B (zh) * 2014-12-04 2016-03-02 中铁二十三局集团有限公司 悬臂浇筑连续梁线性控制方法
EP3543418B1 (fr) * 2018-03-23 2021-05-12 Soletanche Freyssinet Procédé de raccordement de conduits de tendon de segments préfabriqués et structure résultante
CN108589535B (zh) * 2018-04-09 2020-07-03 中交第二航务工程局有限公司 一种钢筋混凝土箱型拱桥施工方法
JP6982044B2 (ja) * 2018-11-01 2021-12-17 株式会社栗本鐵工所 シース接続具及びコンクリートセグメントの設置方法
JP7313209B2 (ja) * 2019-06-27 2023-07-24 株式会社栗本鐵工所 プレキャストコンクリート壁内埋設管の継手部材、プレキャストコンクリート壁内埋設管の継手構造及びプレキャストコンクリート壁の設置方法
CN111549682A (zh) * 2020-05-12 2020-08-18 云南省公路科学技术研究院 一种悬臂施工桥梁纵向预应力长短束划分张拉控制方法
DE102021116739A1 (de) 2021-06-29 2022-12-29 Echterhoff Expressbrücken GmbH Brückenbauwerk in Form einer Hohlkastenbrücke

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6016666A (ja) * 1983-07-08 1985-01-28 ピ−・エス・コンクリ−ト株式会社 Ｐｃプレキヤスト部材の連結方法
JPH0710149U (ja) * 1993-07-14 1995-02-14 社団法人プレストレスト・コンクリート建設業協会 目地部ジョイントシース
JPH07166650A (ja) * 1993-12-14 1995-06-27 Puresutoresuto Concrete Kensetsugiyou Kyokai 目地部ジョイントシース
US5775849A (en) * 1996-04-25 1998-07-07 Sorkin; Felix L. Coupler for ducts used in post-tension rock anchorage systems
JP2999735B2 (ja) * 1997-03-11 2000-01-17 黒沢建設株式会社 接続管およびシース
FR2775492B1 (fr) * 1998-02-27 2000-05-05 Freyssinet Int Stup Elements de construction prefabriques, ouvrage precontraint realise avec de tels elements et procede de fabrication de tels elements
JP4338870B2 (ja) * 2000-03-27 2009-10-07 鹿島建設株式会社 Ｐｓｃ工法による柔構造物
JP4660803B2 (ja) * 2000-05-12 2011-03-30 東拓工業株式会社 Ｐｃ橋におけるプレキャストセグメントの接合構造
US6874821B1 (en) * 2002-05-07 2005-04-05 Felix L. Sorkin Coupler apparatus for use with angled post-tension cables in precast concrete segmental construction
US7267375B1 (en) * 2004-10-25 2007-09-11 Sorkin Felix L Duct coupler apparatus
US7686347B1 (en) * 2007-09-25 2010-03-30 Sorkin Felix L Couplers for use with ducts of concrete segmental construction
US7695021B1 (en) * 2007-09-25 2010-04-13 Sorkin Felix L Gasketed coupler apparatus for use with concrete segments

Also Published As

Publication number Publication date
JP2010090693A (ja) 2010-04-22
FR2970724A1 (fr) 2012-07-27
US20100088985A1 (en) 2010-04-15

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