FR3012497B1 - Procede de renforcement d'un element de construction en bois par assemblage d'un module de renfort mis en post-tension - Google Patents

Procede de renforcement d'un element de construction en bois par assemblage d'un module de renfort mis en post-tension

Info

Publication number
FR3012497B1
FR3012497B1 FR1360619A FR1360619A FR3012497B1 FR 3012497 B1 FR3012497 B1 FR 3012497B1 FR 1360619 A FR1360619 A FR 1360619A FR 1360619 A FR1360619 A FR 1360619A FR 3012497 B1 FR3012497 B1 FR 3012497B1
Authority
FR
France
Prior art keywords
reinforcing
assembling
post
building element
wooden building
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
FR1360619A
Other languages
English (en)
Other versions
FR3012497A1 (fr
Inventor
Marc-Henry Menard
Carl Redon
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.)
M LEFEVRE
Original Assignee
M LEFEVRE
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 M LEFEVRE filed Critical M LEFEVRE
Priority to FR1360619A priority Critical patent/FR3012497B1/fr
Priority to EP14190572.9A priority patent/EP2868829B1/fr
Publication of FR3012497A1 publication Critical patent/FR3012497A1/fr
Application granted granted Critical
Publication of FR3012497B1 publication Critical patent/FR3012497B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • E04G21/121—Construction of stressing jacks
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C3/00—Structural elongated elements designed for load-supporting
    • E04C3/02—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces
    • E04C3/12—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of wood, e.g. with reinforcements, with tensioning members
    • E04C3/122—Laminated
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C3/00—Structural elongated elements designed for load-supporting
    • E04C3/02—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces
    • E04C3/12—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of wood, e.g. with reinforcements, with tensioning members
    • E04C3/18—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of wood, e.g. with reinforcements, with tensioning members with metal or other reinforcements or tensioning members
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C3/00—Structural elongated elements designed for load-supporting
    • E04C3/02—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces
    • E04C3/12—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of wood, e.g. with reinforcements, with tensioning members
    • E04C3/18—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of wood, e.g. with reinforcements, with tensioning members with metal or other reinforcements or tensioning members
    • E04C3/185—Synthetic reinforcements
    • 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
    • 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
    • E04C5/085—Tensile members made of fiber reinforced plastics
    • 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
    • E04G2023/0248—Increasing or restoring the load-bearing capacity of building construction elements of elements made of wood
    • 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
    • E04G2023/0251—Increasing or restoring the load-bearing capacity of building construction elements by using fiber reinforced plastic elements
    • E04G2023/0255—Increasing or restoring the load-bearing capacity of building construction elements by using fiber reinforced plastic elements whereby the fiber reinforced plastic elements are stressed

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Rod-Shaped Construction Members (AREA)
FR1360619A 2013-10-30 2013-10-30 Procede de renforcement d'un element de construction en bois par assemblage d'un module de renfort mis en post-tension Active FR3012497B1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR1360619A FR3012497B1 (fr) 2013-10-30 2013-10-30 Procede de renforcement d'un element de construction en bois par assemblage d'un module de renfort mis en post-tension
EP14190572.9A EP2868829B1 (fr) 2013-10-30 2014-10-28 Procédé de renforcement d'un élément de construction en bois par assemblage d'un module de renfort mis en post-tension

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1360619A FR3012497B1 (fr) 2013-10-30 2013-10-30 Procede de renforcement d'un element de construction en bois par assemblage d'un module de renfort mis en post-tension

Publications (2)

Publication Number Publication Date
FR3012497A1 FR3012497A1 (fr) 2015-05-01
FR3012497B1 true FR3012497B1 (fr) 2015-12-11

Family

ID=50424361

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1360619A Active FR3012497B1 (fr) 2013-10-30 2013-10-30 Procede de renforcement d'un element de construction en bois par assemblage d'un module de renfort mis en post-tension

Country Status (2)

Country Link
EP (1) EP2868829B1 (fr)
FR (1) FR3012497B1 (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107190999B (zh) * 2017-05-18 2019-04-05 北京交通大学 一种木柱多功能抱箍及其制作方法
CN110878635B (zh) * 2019-11-04 2020-11-24 北京城建设计发展集团股份有限公司 基于差值控制的装配式构件拼装无级持续张拉控制方法
RU2753123C1 (ru) * 2020-10-09 2021-08-11 Павел Николаевич Смирнов Стыковое соединение деревянных конструкций с применением вклеенных и клеевинтовых стержней с метрической резьбой
CN112982196A (zh) * 2021-03-15 2021-06-18 吉林建筑大学 一种桥梁预应力加固方法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2451639B2 (de) * 1974-10-30 1979-08-23 Hans 8501 Behringersdorf Binker Verfahren zum Restaurieren von Holzbalken
EP0034224A3 (fr) * 1980-02-15 1982-09-15 Emergo Chemical Coating, N.V. Procédé de renforcement de poutres de bois et poutres ainsi obtenues
EP0076812A1 (fr) * 1981-04-09 1983-04-20 Zak, Telesphore Dispositif d'amelioration de la resistance a la flexion de poutres en bois
JPH02171446A (ja) * 1988-12-22 1990-07-03 Nobuyuki Ataka 木質系要素を用いた初期応力導入方式による構造体
CH699945A2 (de) * 2008-11-17 2010-05-31 Josef Scherer Vorgespannte Schichtbrettholz- oder keilverzinkte Holz-Träger
EP2420622A1 (fr) * 2010-08-18 2012-02-22 Sika Technology AG Dispositif d'introduction de force dans des éléments de traction à partir de lamelles de bandes plates en matière synthétique renforcées en fibres

Also Published As

Publication number Publication date
FR3012497A1 (fr) 2015-05-01
EP2868829B1 (fr) 2017-12-13
EP2868829A1 (fr) 2015-05-06

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