FR2688252B1 - Procede pour ameliorer la resistance d'un ouvrage tubulaire en beton arme, ouvrage tubulaire pouvant etre obtenu par ce procede et element prefabrique s'y rapportant. - Google Patents

Procede pour ameliorer la resistance d'un ouvrage tubulaire en beton arme, ouvrage tubulaire pouvant etre obtenu par ce procede et element prefabrique s'y rapportant.

Info

Publication number
FR2688252B1
FR2688252B1 FR9202588A FR9202588A FR2688252B1 FR 2688252 B1 FR2688252 B1 FR 2688252B1 FR 9202588 A FR9202588 A FR 9202588A FR 9202588 A FR9202588 A FR 9202588A FR 2688252 B1 FR2688252 B1 FR 2688252B1
Authority
FR
France
Prior art keywords
tubular structure
improving
strength
reinforced concrete
prefabricated member
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.)
Expired - Fee Related
Application number
FR9202588A
Other languages
English (en)
Other versions
FR2688252A1 (fr
Inventor
Jean-Claude Faure
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.)
Sogea SA
Original Assignee
Sogea SA
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 Sogea SA filed Critical Sogea SA
Priority to FR9202588A priority Critical patent/FR2688252B1/fr
Publication of FR2688252A1 publication Critical patent/FR2688252A1/fr
Application granted granted Critical
Publication of FR2688252B1 publication Critical patent/FR2688252B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
    • E21D11/00—Lining tunnels, galleries or other underground cavities, e.g. large underground chambers; Linings therefor; Making such linings in situ, e.g. by assembling
    • E21D11/04—Lining with building materials
    • E21D11/08—Lining with building materials with preformed concrete slabs
    • E21D11/083—Methods or devices for joining adjacent concrete segments
    • 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
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
    • E04B1/02—Structures consisting primarily of load-supporting, block-shaped, or slab-shaped elements
    • E04B1/04—Structures consisting primarily of load-supporting, block-shaped, or slab-shaped elements the elements consisting of concrete, e.g. reinforced concrete, or other stone-like material
    • E04B1/043—Connections specially adapted therefor

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Structural Engineering (AREA)
  • Civil Engineering (AREA)
  • Mining & Mineral Resources (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • Lining And Supports For Tunnels (AREA)
FR9202588A 1992-03-04 1992-03-04 Procede pour ameliorer la resistance d'un ouvrage tubulaire en beton arme, ouvrage tubulaire pouvant etre obtenu par ce procede et element prefabrique s'y rapportant. Expired - Fee Related FR2688252B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR9202588A FR2688252B1 (fr) 1992-03-04 1992-03-04 Procede pour ameliorer la resistance d'un ouvrage tubulaire en beton arme, ouvrage tubulaire pouvant etre obtenu par ce procede et element prefabrique s'y rapportant.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9202588A FR2688252B1 (fr) 1992-03-04 1992-03-04 Procede pour ameliorer la resistance d'un ouvrage tubulaire en beton arme, ouvrage tubulaire pouvant etre obtenu par ce procede et element prefabrique s'y rapportant.

Publications (2)

Publication Number Publication Date
FR2688252A1 FR2688252A1 (fr) 1993-09-10
FR2688252B1 true FR2688252B1 (fr) 1994-05-20

Family

ID=9427342

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9202588A Expired - Fee Related FR2688252B1 (fr) 1992-03-04 1992-03-04 Procede pour ameliorer la resistance d'un ouvrage tubulaire en beton arme, ouvrage tubulaire pouvant etre obtenu par ce procede et element prefabrique s'y rapportant.

Country Status (1)

Country Link
FR (1) FR2688252B1 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL1008849C2 (nl) * 1998-04-09 1999-10-12 Arcadis Bouw Infra B V Boortunnelbekledingselement.
WO2001075269A2 (fr) * 2000-03-31 2001-10-11 Link Pipe, Inc. Engin de chemisage de tunnels d'utilite generale et procede associe

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4057528A (en) * 1976-04-19 1977-11-08 The Dow Chemical Company Process for repairing concrete structures using pneumatically sprayable cement mortar compositions containing portland cement, mineral aggregate, a styrene-butadiene copolymer latex and water
US4104885A (en) * 1976-06-21 1978-08-08 Fairclough Construction Group Limited Tunnel lining
US4835936A (en) * 1983-05-17 1989-06-06 Marcel Matiere Process for obtaining hollow structures such as conduits, silos or shelters
FR2589509B1 (fr) * 1985-10-31 1989-02-10 Pierrel Guy Procede de construction de structures, telles que des reservoirs, silos, tours, cheminees, conduits de grande hauteur et composants pour sa mise en oeuvre
FR2652115B1 (fr) * 1989-09-18 1991-11-29 Pierrel Guy Perfectionnements a un procede de construction de structures, telles que des reservoirs, silos, tours, cheminees, conduits de grande hauteur et composants pour sa mise en óoeuvre.

Also Published As

Publication number Publication date
FR2688252A1 (fr) 1993-09-10

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Legal Events

Date Code Title Description
ST Notification of lapse