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MA23541A1 - Conduit-souterrain - Google Patents

Conduit-souterrain

Info

Publication number
MA23541A1
MA23541A1 MA23873A MA23873A MA23541A1 MA 23541 A1 MA23541 A1 MA 23541A1 MA 23873 A MA23873 A MA 23873A MA 23873 A MA23873 A MA 23873A MA 23541 A1 MA23541 A1 MA 23541A1
Authority
MA
Morocco
Prior art keywords
underground pipe
underground
pipe
Prior art date
Application number
MA23873A
Other languages
English (en)
Inventor
Ferreiro Alberto
Original Assignee
Prefac 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 Prefac Sa filed Critical Prefac Sa
Publication of MA23541A1 publication Critical patent/MA23541A1/fr

Links

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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Paleontology (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Underground Structures, Protecting, Testing And Restoring Foundations (AREA)
  • Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)
  • Lining And Supports For Tunnels (AREA)
MA23873A 1994-07-28 1995-05-04 Conduit-souterrain MA23541A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9409607A FR2723116B1 (fr) 1994-07-28 1994-07-28 Conduit souterrain

Publications (1)

Publication Number Publication Date
MA23541A1 true MA23541A1 (fr) 1995-12-31

Family

ID=9466018

Family Applications (1)

Application Number Title Priority Date Filing Date
MA23873A MA23541A1 (fr) 1994-07-28 1995-05-04 Conduit-souterrain

Country Status (5)

Country Link
EP (1) EP0774027B1 (fr)
AU (1) AU3081295A (fr)
FR (1) FR2723116B1 (fr)
MA (1) MA23541A1 (fr)
WO (1) WO1996003552A1 (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2751675B1 (fr) * 1996-07-24 1998-09-18 Samflo Element prefabrique en beton pour la construction d'un ouvrage d'art a paroi voutee
FR2781828B1 (fr) * 1998-07-29 2000-09-22 Freyssinet Int Stup Procede de realisation d'une voute, piece d'appui et demi-coquille pour la realisation de la voute
FR2785311B1 (fr) * 1998-11-02 2006-08-11 Samflo Dispositif de positionnement d'elements de construction
WO2001051769A1 (fr) * 2000-01-11 2001-07-19 Nordmarkens Betongprodukter Aktiebolag Element de construction en forme d'arc
FR2858640B1 (fr) * 2003-08-06 2005-10-28 Jean Marc Jailloux Dispositif de chainage pour elements de voute et voute ainsi obtenue
CN109356126B (zh) * 2018-11-22 2023-10-31 中电建十一局工程有限公司 对半预制廊道结构及廊道施工方法

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0081402B2 (fr) * 1981-11-17 1995-08-30 Marcel Matière Procédé d'obtention de structures creuses, telles que des conduites, silos ou abris.
FR2609071B1 (fr) * 1986-12-29 1991-05-17 Bourachot Francois Composants en beton arme pour construction rapide de petits ouvrages d'art - ponceaux - galeries techniques - passages souterrains pour pietons ou vehicules legers
FR2642109B1 (fr) * 1989-01-20 1991-05-03 Matiere Marcel Structure creuse allongee et son procede de fabrication
NZ242122A (en) * 1991-04-02 1995-01-27 Csr Humes Pty Ltd Bridge or tunnel construction including at least one arch unit formed from plurality of interconnected reinforced concrete segments
FR2682141B1 (fr) * 1991-10-04 1998-10-02 Sogea Procede pour realiser un joint de construction entre deux elements prefabriques d'un ouvrage, joint de construction s'y rapportant et ouvrage comportant un tel joint.
FR2684401B1 (fr) * 1991-11-29 1998-10-02 Sogea Procede pour realiser un ouvrage d'art tubulaire et ouvrage s'y rapportant.
FR2684710B1 (fr) * 1991-12-09 1993-11-12 Guy Pierrel Procede de construction d'ouvrages, tels que pont cadre, galerie, conduit de grande dimension, reservoir, par assemblage d'elements prefabriques .
FR2706498B1 (fr) * 1993-06-17 1995-09-08 Prefac Procédé de réalisation d'un ouvrage d'art voûté sous remblai, aménageant un passage.

Also Published As

Publication number Publication date
AU3081295A (en) 1996-02-22
EP0774027A1 (fr) 1997-05-21
WO1996003552A1 (fr) 1996-02-08
FR2723116A1 (fr) 1996-02-02
EP0774027B1 (fr) 1998-09-30
FR2723116B1 (fr) 1997-03-14

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