CA2362143A1 - Reparation de structures creuses tubulaires - Google Patents

Reparation de structures creuses tubulaires Download PDF

Info

Publication number
CA2362143A1
CA2362143A1 CA002362143A CA2362143A CA2362143A1 CA 2362143 A1 CA2362143 A1 CA 2362143A1 CA 002362143 A CA002362143 A CA 002362143A CA 2362143 A CA2362143 A CA 2362143A CA 2362143 A1 CA2362143 A1 CA 2362143A1
Authority
CA
Canada
Prior art keywords
insert
filler
interspace
pile
expansive
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.)
Abandoned
Application number
CA002362143A
Other languages
English (en)
Inventor
Paul Sincock
Andrew Elmhirst Potts
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.)
AMOG TECHNOLOGIES PTY Ltd
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of CA2362143A1 publication Critical patent/CA2362143A1/fr
Abandoned legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D5/00—Bulkheads, piles, or other structural elements specially adapted to foundation engineering
    • E02D5/22—Piles
    • E02D5/64—Repairing piles

Landscapes

  • Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Mining & Mineral Resources (AREA)
  • Paleontology (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Revetment (AREA)
  • Piles And Underground Anchors (AREA)

Abstract

Cette invention porte sur un procédé qui permet de renforcer la résistance structurale d'un élément de support creux tel qu'une pile (12), en particulier lorsqu'il s'agit de réparer une pile endommagée, consistant, dans un premier temps, à emboîter un insert structural rigide (17) dans la pile (12) en respectant une distance entre les deux éléments de façon à laisser un espace intermédiaire (18), dans un deuxième temps, à remplir cet espace intermédiaire (18) avec un matériau de remplissage expansif (19) et enfin, à laisser ce matériau de remplissage (19) prendre et se développer dans l'espace intermédiaire (18) et exercer ainsi des tensions circonférentielles à l'intérieur du pieu (12) et des sollicitations de compression circonférentielles à l'intérieur de l'insert (17) de manière à améliorer le transfert de charge entre la pile (12) et l'insert (17).
CA002362143A 1999-02-22 2000-02-21 Reparation de structures creuses tubulaires Abandoned CA2362143A1 (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
AUPP8821 1999-02-22
AUPP8821A AUPP882199A0 (en) 1999-02-22 1999-02-22 Repair of hollow tubular structures
PCT/AU2000/000120 WO2000050697A1 (fr) 1999-02-22 2000-02-21 Reparation de structures creuses tubulaires

Publications (1)

Publication Number Publication Date
CA2362143A1 true CA2362143A1 (fr) 2000-08-31

Family

ID=3813023

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002362143A Abandoned CA2362143A1 (fr) 1999-02-22 2000-02-21 Reparation de structures creuses tubulaires

Country Status (7)

Country Link
EP (1) EP1155196A4 (fr)
JP (1) JP2002538335A (fr)
KR (1) KR20010112281A (fr)
AU (1) AUPP882199A0 (fr)
CA (1) CA2362143A1 (fr)
NZ (1) NZ513618A (fr)
WO (1) WO2000050697A1 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITAN20100104A1 (it) * 2010-06-29 2011-12-30 Giulietti Alessandro Allegrezza Struttura perfezionata comprendete una trave cava ed un sistema di irrigidimento.
JP6314547B2 (ja) * 2014-03-05 2018-04-25 Ｊｆｅエンジニアリング株式会社 杭式構造物の改修構造および改修工法
CN107587513B (zh) * 2017-09-06 2019-03-15 中冶集团武汉勘察研究院有限公司 一种基坑支护桩的成桩缺陷处理方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3483707A (en) * 1968-03-11 1969-12-16 Homayoun Joe Meheen Method for reinforcing steel pipe piling in situ and the resultant piling
US3798867A (en) * 1972-03-02 1974-03-26 B Starling Structural method and apparatus
JPH05332032A (ja) * 1992-05-29 1993-12-14 Tonen Corp コンクリート製電柱の補修方法
JP3192277B2 (ja) * 1993-05-14 2001-07-23 新日本製鐵株式会社 コンクリート柱
US5813800A (en) * 1996-03-04 1998-09-29 Doleshal; Donald L. Process for replacing and loading a damaged section of a pile

Also Published As

Publication number Publication date
NZ513618A (en) 2001-09-28
JP2002538335A (ja) 2002-11-12
AUPP882199A0 (en) 1999-03-18
KR20010112281A (ko) 2001-12-20
EP1155196A4 (fr) 2004-12-15
EP1155196A1 (fr) 2001-11-21
WO2000050697A1 (fr) 2000-08-31

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Legal Events

Date Code Title Description
FZDE Discontinued