FR2264942A1 - Anti-cracking piece for reinforced concrete - comprises sheath which encloses the lengthwise bar of the reinforcement - Google Patents

Anti-cracking piece for reinforced concrete - comprises sheath which encloses the lengthwise bar of the reinforcement

Info

Publication number
FR2264942A1
FR2264942A1 FR7409615A FR7409615A FR2264942A1 FR 2264942 A1 FR2264942 A1 FR 2264942A1 FR 7409615 A FR7409615 A FR 7409615A FR 7409615 A FR7409615 A FR 7409615A FR 2264942 A1 FR2264942 A1 FR 2264942A1
Authority
FR
France
Prior art keywords
bar
reinforcement
reinforced concrete
sheath
encloses
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
FR7409615A
Other languages
English (en)
French (fr)
Other versions
FR2264942B1 (enrdf_load_stackoverflow
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.)
DESBORDES JEAN LOUIS FR
Original Assignee
DESBORDES JEAN LOUIS FR
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 DESBORDES JEAN LOUIS FR filed Critical DESBORDES JEAN LOUIS FR
Priority to FR7409615A priority Critical patent/FR2264942A1/fr
Publication of FR2264942A1 publication Critical patent/FR2264942A1/fr
Priority to FR7701856A priority patent/FR2378154A2/fr
Application granted granted Critical
Publication of FR2264942B1 publication Critical patent/FR2264942B1/fr
Priority to FR8309553A priority patent/FR2557170B2/fr
Granted legal-status Critical Current

Links

Classifications

    • 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
    • E04C3/20—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of concrete or other stone-like material, e.g. with reinforcements or tensioning members
    • 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
    • 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
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B5/00—Floors; Floor construction with regard to insulation; Connections specially adapted therefor
    • E04B5/16—Load-carrying floor structures wholly or partly cast or similarly formed in situ
    • E04B5/17—Floor structures partly formed in situ
    • E04B5/23—Floor structures partly formed in situ with stiffening ribs or other beam-like formations wholly or partly prefabricated
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B5/00—Floors; Floor construction with regard to insulation; Connections specially adapted therefor
    • E04B5/16—Load-carrying floor structures wholly or partly cast or similarly formed in situ
    • E04B5/32—Floor structures wholly cast in situ with or without form units or reinforcements
    • E04B5/36—Floor structures wholly cast in situ with or without form units or reinforcements with form units as part of the floor
    • E04B5/38—Floor structures wholly cast in situ with or without form units or reinforcements with form units as part of the floor with slab-shaped form units acting simultaneously as reinforcement; Form slabs with reinforcements extending laterally outside the element
    • 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)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Reinforcement Elements For Buildings (AREA)
FR7409615A 1974-03-21 1974-03-21 Anti-cracking piece for reinforced concrete - comprises sheath which encloses the lengthwise bar of the reinforcement Granted FR2264942A1 (en)

Priority Applications (3)

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
FR8309553A FR2557170B2 (fr) 1974-03-21 1983-06-09 Dispositif porteur curviligne pour tres grands franchissements

Applications Claiming Priority (1)

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

Publications (2)

Publication Number Publication Date
FR2264942A1 true FR2264942A1 (en) 1975-10-17
FR2264942B1 FR2264942B1 (enrdf_load_stackoverflow) 1977-06-17

Family

ID=9136648

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7409615A Granted FR2264942A1 (en) 1974-03-21 1974-03-21 Anti-cracking piece for reinforced concrete - comprises sheath which encloses the lengthwise bar of the reinforcement

Country Status (1)

Country Link
FR (1) FR2264942A1 (enrdf_load_stackoverflow)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2478704A1 (fr) * 1980-03-22 1981-09-25 Glass Reinforced Concrete Ltd Plancher en beton arme a coffrage permanent
FR2557170A2 (fr) * 1974-03-21 1985-06-28 Desbordes Jean Louis Dispositif porteur curviligne pour tres grands franchissements
EP0197236A3 (en) * 1985-01-29 1988-12-14 National House Industrial Co., Ltd. Reinforced glazed cement product and method for its manufacture
FR2668191A1 (fr) * 1990-10-18 1992-04-24 Hapel Joseph Procede de construction de poutres en beton arme a resistance au feu accrue, et poutre en beton arme realisee selon ce procede.
US5168008A (en) * 1985-01-29 1992-12-01 National House Industrial Co., Ltd. Glazed cement product and method for manufacturing thereof
AU726864B3 (en) * 2000-08-04 2000-11-23 Building Innovations Pty Ltd Crack induced concrete slabs
CN105442753A (zh) * 2015-12-23 2016-03-30 清华大学 增强钢筋组件

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109838036A (zh) * 2019-03-18 2019-06-04 北京工业大学 一种frp波纹管-钢筋复合筋

Cited By (7)

* 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
FR2478704A1 (fr) * 1980-03-22 1981-09-25 Glass Reinforced Concrete Ltd Plancher en beton arme a coffrage permanent
EP0197236A3 (en) * 1985-01-29 1988-12-14 National House Industrial Co., Ltd. Reinforced glazed cement product and method for its manufacture
US5168008A (en) * 1985-01-29 1992-12-01 National House Industrial Co., Ltd. Glazed cement product and method for manufacturing thereof
FR2668191A1 (fr) * 1990-10-18 1992-04-24 Hapel Joseph Procede de construction de poutres en beton arme a resistance au feu accrue, et poutre en beton arme realisee selon ce procede.
AU726864B3 (en) * 2000-08-04 2000-11-23 Building Innovations Pty Ltd Crack induced concrete slabs
CN105442753A (zh) * 2015-12-23 2016-03-30 清华大学 增强钢筋组件

Also Published As

Publication number Publication date
FR2264942B1 (enrdf_load_stackoverflow) 1977-06-17

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Legal Events

Date Code Title Description
ST Notification of lapse