CA2204407A1 - Dispositif de mur drainant implante dans un sol - Google Patents

Dispositif de mur drainant implante dans un sol

Info

Publication number
CA2204407A1
CA2204407A1 CA002204407A CA2204407A CA2204407A1 CA 2204407 A1 CA2204407 A1 CA 2204407A1 CA 002204407 A CA002204407 A CA 002204407A CA 2204407 A CA2204407 A CA 2204407A CA 2204407 A1 CA2204407 A1 CA 2204407A1
Authority
CA
Canada
Prior art keywords
drainage
water
ground
underground
area
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
CA002204407A
Other languages
English (en)
Other versions
CA2204407C (fr
Inventor
Serge Richard
Luc Chaudon
Marc Ollagnier
Eric Fargier
Louis-Paul Gazal
Jean-Marc Usseglio-Polatera
Marc Boisson
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.)
Commissariat a lEnergie Atomique et aux Energies Alternatives CEA
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 FR9510386A external-priority patent/FR2738268B1/fr
Application filed by Individual filed Critical Individual
Publication of CA2204407A1 publication Critical patent/CA2204407A1/fr
Application granted granted Critical
Publication of CA2204407C publication Critical patent/CA2204407C/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02B—HYDRAULIC ENGINEERING
    • E02B11/00—Drainage of soil, e.g. for agricultural purposes
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D19/00—Keeping dry foundation sites or other areas in the ground
    • E02D19/06—Restraining of underground water
    • E02D19/12—Restraining of underground water by damming or interrupting the passage of underground water
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D31/00—Protective arrangements for foundations or foundation structures; Ground foundation measures for protecting the soil or the subsoil water, e.g. preventing or counteracting oil pollution
    • E02D31/02—Protective arrangements for foundations or foundation structures; Ground foundation measures for protecting the soil or the subsoil water, e.g. preventing or counteracting oil pollution against ground humidity or ground water

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Civil Engineering (AREA)
  • Environmental & Geological Engineering (AREA)
  • Hydrology & Water Resources (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Mining & Mineral Resources (AREA)
  • Paleontology (AREA)
  • Mechanical Engineering (AREA)
  • Agronomy & Crop Science (AREA)
  • Underground Structures, Protecting, Testing And Restoring Foundations (AREA)
  • Bulkheads Adapted To Foundation Construction (AREA)

Abstract

Le dispositif de mur drainant permet d'empêcher les écoulements hydrauliques dans un sol de pénétrer dans une zone souterraine ou terrestre (11). Il est constitué principalement de puits drainants (6) reliés à leurs extrémités par une galerie de drainage et d'équilibrage (8). L'ensemble est placé en vis-à-vis de l'écoulement souterrain de l'eau (10) et complété d'une galerie axiale de drainage (13) pour acheminer les écoulements collectés jusqu'à
l'aval de la zone à protéger ou d'un autre système pour décharger hydrauliquement le mur. L'espace entre chaque puits drainant (6) peut être relativement important. Application à la protection de la pollution de sols urbains, à l'isolement des fondations d'immeubles et au stockage des déchets nucléaires en puits de stockage verticaux.
CA002204407A 1995-09-05 1996-09-04 Dispositif de mur drainant implante dans un sol Expired - Lifetime CA2204407C (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FR95/10386 1995-09-05
FR9510386A FR2738268B1 (fr) 1995-09-05 1995-09-05 Mur drainant implante dans un sol
PCT/FR1996/001355 WO1997009486A1 (fr) 1995-09-05 1996-09-04 Dispositif de mur drainant implante dans un sol

Publications (2)

Publication Number Publication Date
CA2204407A1 true CA2204407A1 (fr) 1997-03-13
CA2204407C CA2204407C (fr) 2006-08-01

Family

ID=36764283

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002204407A Expired - Lifetime CA2204407C (fr) 1995-09-05 1996-09-04 Dispositif de mur drainant implante dans un sol

Country Status (1)

Country Link
CA (1) CA2204407C (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112854231A (zh) * 2021-01-11 2021-05-28 中国建筑第八工程局有限公司 饱水层的基坑施工方法
CN114411927A (zh) * 2022-02-21 2022-04-29 中建八局南方建设有限公司 排水井的防水结构及其施工方法

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112854231A (zh) * 2021-01-11 2021-05-28 中国建筑第八工程局有限公司 饱水层的基坑施工方法
CN114411927A (zh) * 2022-02-21 2022-04-29 中建八局南方建设有限公司 排水井的防水结构及其施工方法

Also Published As

Publication number Publication date
CA2204407C (fr) 2006-08-01

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Legal Events

Date Code Title Description
EEER Examination request
MKEX Expiry

Effective date: 20160906