CA2531547C - Armature pour voussure avec extremites biseautees/obliques - Google Patents

Armature pour voussure avec extremites biseautees/obliques Download PDF

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Publication number
CA2531547C
CA2531547C CA2531547A CA2531547A CA2531547C CA 2531547 C CA2531547 C CA 2531547C CA 2531547 A CA2531547 A CA 2531547A CA 2531547 A CA2531547 A CA 2531547A CA 2531547 C CA2531547 C CA 2531547C
Authority
CA
Canada
Prior art keywords
reinforcement
leg portion
extended leg
layer
end region
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.)
Active
Application number
CA2531547A
Other languages
English (en)
Other versions
CA2531547A1 (fr
Inventor
Michael W. Wilson
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.)
AIL International Inc
Original Assignee
AIL International Inc
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 AIL International Inc filed Critical AIL International Inc
Priority to CA2531547A priority Critical patent/CA2531547C/fr
Priority to EP06840549.7A priority patent/EP1963582B1/fr
Priority to PCT/CA2006/002123 priority patent/WO2007071067A1/fr
Priority to AU2006329214A priority patent/AU2006329214A1/en
Priority to KR1020087017848A priority patent/KR101529319B1/ko
Publication of CA2531547A1 publication Critical patent/CA2531547A1/fr
Application granted granted Critical
Publication of CA2531547C publication Critical patent/CA2531547C/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D29/00—Independent underground or underwater structures; Retaining walls
    • E02D29/045—Underground structures, e.g. tunnels or galleries, built in the open air or by methods involving disturbance of the ground surface all along the location line; Methods of making them
    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01F—ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
    • E01F5/00—Draining the sub-base, i.e. subgrade or ground-work, e.g. embankment of roads or of the ballastway of railways or draining-off road surface or ballastway drainage by trenches, culverts, or conduits or other specially adapted means
    • E01F5/005—Culverts ; Head-structures for culverts, or for drainage-conduit outlets in slopes
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D29/00—Independent underground or underwater structures; Retaining walls
    • E02D29/045—Underground structures, e.g. tunnels or galleries, built in the open air or by methods involving disturbance of the ground surface all along the location line; Methods of making them
    • E02D29/05—Underground structures, e.g. tunnels or galleries, built in the open air or by methods involving disturbance of the ground surface all along the location line; Methods of making them at least part of the cross-section being constructed in an open excavation or from the ground surface, e.g. assembled in a trench
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D2200/00—Geometrical or physical properties
    • E02D2200/16—Shapes
    • E02D2200/1607—Shapes round, e.g. circle
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D2300/00—Materials
    • E02D2300/0026—Metals
    • E02D2300/0029—Steel; Iron
    • E02D2300/0032—Steel; Iron in sheet form, i.e. bent or deformed plate-material

Landscapes

  • Engineering & Computer Science (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Mining & Mineral Resources (AREA)
  • Architecture (AREA)
  • Environmental & Geological Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Paleontology (AREA)
  • General Engineering & Computer Science (AREA)
  • Underground Structures, Protecting, Testing And Restoring Foundations (AREA)
  • Bridges Or Land Bridges (AREA)

Abstract

Une méthode pour contrôler la déformation d'une région à extrémité coupée d'une voussure utilisée dans la construction de passages inférieurs et d'éléments similaires où la région à extrémité coupée a au moins une portion de pied en extension. La méthode vise à construire progressivement au moins une couche de terre mécaniquement stabilisée adjacente à la portion de pied en extension en interposant une pluralité de couches de remplissage compactes et des couches de renforcement. Chaque couche de renforcement est fixée à la portion de pied en extension pendant la construction progressive. La fixation des couches de renforcement aux portions de pied en extension permet de contrôler la déformation de la région à extrémité coupée pendant le remblayage et les opérations régulières.
CA2531547A 2005-12-23 2005-12-23 Armature pour voussure avec extremites biseautees/obliques Active CA2531547C (fr)

Priority Applications (5)

Application Number Priority Date Filing Date Title
CA2531547A CA2531547C (fr) 2005-12-23 2005-12-23 Armature pour voussure avec extremites biseautees/obliques
EP06840549.7A EP1963582B1 (fr) 2005-12-23 2006-12-22 Méthode pour contrôler la déformation des extrémités biseautées/obliques d' une structure de type arche.
PCT/CA2006/002123 WO2007071067A1 (fr) 2005-12-23 2006-12-22 Armature de structure de type arche avec extremites biseautees/obliques
AU2006329214A AU2006329214A1 (en) 2005-12-23 2006-12-22 Reinforcement of arch type structure with beveled/skewed ends
KR1020087017848A KR101529319B1 (ko) 2005-12-23 2006-12-22 경사형/비대칭형 단부를 지닌 아치형 구조체의 보강 방법

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA2531547A CA2531547C (fr) 2005-12-23 2005-12-23 Armature pour voussure avec extremites biseautees/obliques

Publications (2)

Publication Number Publication Date
CA2531547A1 CA2531547A1 (fr) 2007-06-23
CA2531547C true CA2531547C (fr) 2014-02-18

Family

ID=38175431

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2531547A Active CA2531547C (fr) 2005-12-23 2005-12-23 Armature pour voussure avec extremites biseautees/obliques

Country Status (5)

Country Link
EP (1) EP1963582B1 (fr)
KR (1) KR101529319B1 (fr)
AU (1) AU2006329214A1 (fr)
CA (1) CA2531547C (fr)
WO (1) WO2007071067A1 (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101440028B1 (ko) * 2013-07-08 2014-09-17 한국철도기술연구원 강성보강노반과 이중아치 구조체를 이용한 대단면의 철도 지하횡단구조물 및 그 시공방법
CN105625202B (zh) * 2016-03-18 2017-09-08 杭州江润科技有限公司 大断面多孔超长现浇箱涵的施工方法
CN106801384A (zh) * 2017-02-06 2017-06-06 中交第二公路勘察设计研究院有限公司 装配式钢筋混凝土八字墙型涵洞洞口及施工方法
CN110924322B (zh) * 2019-12-11 2021-06-29 史晓东 一种过水管涵的安装结构及施工方法

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4618283A (en) * 1984-09-06 1986-10-21 Hilfiker Pipe Co. Archway construction utilizing alternating reinforcing mats and fill layers
US4610572A (en) * 1985-08-29 1986-09-09 Tekken Construction Co., Ltd. Method of building strengthened embankment body
JP3099040B2 (ja) * 1996-12-20 2000-10-16 鹿島建設株式会社 盛土下カルバート
US6050746A (en) * 1997-12-03 2000-04-18 Michael W. Wilson Underground reinforced soil/metal structures
KR20030025369A (ko) * 2001-09-20 2003-03-29 재단법인 포항산업과학연구원 파형 옹벽보강재
US6640505B1 (en) * 2001-10-25 2003-11-04 Bebotech Corporation Hybrid arched overfilled structure
US6874974B2 (en) * 2003-03-10 2005-04-05 Terratech Consulting Ltd. Reinforced soil arch

Also Published As

Publication number Publication date
EP1963582A4 (fr) 2012-10-17
EP1963582B1 (fr) 2014-02-12
WO2007071067A1 (fr) 2007-06-28
CA2531547A1 (fr) 2007-06-23
EP1963582A1 (fr) 2008-09-03
KR20080114682A (ko) 2008-12-31
KR101529319B1 (ko) 2015-06-16
AU2006329214A1 (en) 2007-06-28

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