FR2378154A2 - Dispositif antifissure et antithermique pour pieces flechies - Google Patents

Dispositif antifissure et antithermique pour pieces flechies

Info

Publication number
FR2378154A2
FR2378154A2 FR7701856A FR7701856A FR2378154A2 FR 2378154 A2 FR2378154 A2 FR 2378154A2 FR 7701856 A FR7701856 A FR 7701856A FR 7701856 A FR7701856 A FR 7701856A FR 2378154 A2 FR2378154 A2 FR 2378154A2
Authority
FR
France
Prior art keywords
hoops
anchored
reinforced concrete
rectangular section
concrete beam
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.)
Granted
Application number
FR7701856A
Other languages
English (en)
French (fr)
Other versions
FR2378154B2 (US07291463-20071106-C00074.png
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.)
Individual
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
Priority claimed from FR7409615A external-priority patent/FR2264942A1/fr
Application filed by Individual filed Critical Individual
Priority to FR7701856A priority Critical patent/FR2378154A2/fr
Publication of FR2378154A2 publication Critical patent/FR2378154A2/fr
Application granted granted Critical
Publication of FR2378154B2 publication Critical patent/FR2378154B2/fr
Granted legal-status Critical Current

Links

Classifications

    • 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
    • E01D2/00—Bridges characterised by the cross-section of their bearing spanning structure
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C5/00—Reinforcing elements, e.g. for concrete; Auxiliary elements therefor
    • 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
    • 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
    • E01D2101/30—Metal

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Rod-Shaped Construction Members (AREA)
  • Reinforcement Elements For Buildings (AREA)
  • Manufacturing Of Tubular Articles Or Embedded Moulded Articles (AREA)
FR7701856A 1974-03-21 1977-01-24 Dispositif antifissure et antithermique pour pieces flechies Granted FR2378154A2 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7701856A FR2378154A2 (fr) 1974-03-21 1977-01-24 Dispositif antifissure et antithermique pour pieces flechies

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR7409615A FR2264942A1 (en) 1974-03-21 1974-03-21 Anti-cracking piece for reinforced concrete - comprises sheath which encloses the lengthwise bar of the reinforcement
FR7701856A FR2378154A2 (fr) 1974-03-21 1977-01-24 Dispositif antifissure et antithermique pour pieces flechies

Publications (2)

Publication Number Publication Date
FR2378154A2 true FR2378154A2 (fr) 1978-08-18
FR2378154B2 FR2378154B2 (US07291463-20071106-C00074.png) 1982-06-11

Family

ID=26218233

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7701856A Granted FR2378154A2 (fr) 1974-03-21 1977-01-24 Dispositif antifissure et antithermique pour pieces flechies

Country Status (1)

Country Link
FR (1) FR2378154A2 (US07291463-20071106-C00074.png)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2557170A2 (fr) * 1974-03-21 1985-06-28 Desbordes Jean Louis Dispositif porteur curviligne pour tres grands franchissements
CN112554593A (zh) * 2020-11-30 2021-03-26 广东中青建筑科技有限公司 一种梁加固吊模装置及其施工方法

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2557170A2 (fr) * 1974-03-21 1985-06-28 Desbordes Jean Louis Dispositif porteur curviligne pour tres grands franchissements
CN112554593A (zh) * 2020-11-30 2021-03-26 广东中青建筑科技有限公司 一种梁加固吊模装置及其施工方法

Also Published As

Publication number Publication date
FR2378154B2 (US07291463-20071106-C00074.png) 1982-06-11

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