FR2452550A1 - Procede et dispositif de refrigeration du sol - Google Patents

Procede et dispositif de refrigeration du sol

Info

Publication number
FR2452550A1
FR2452550A1 FR8006330A FR8006330A FR2452550A1 FR 2452550 A1 FR2452550 A1 FR 2452550A1 FR 8006330 A FR8006330 A FR 8006330A FR 8006330 A FR8006330 A FR 8006330A FR 2452550 A1 FR2452550 A1 FR 2452550A1
Authority
FR
France
Prior art keywords
ground
freezing
coolant
fluid
additional cooling
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
FR8006330A
Other languages
English (en)
Other versions
FR2452550B1 (fr
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.)
Linde GmbH
Original Assignee
Linde GmbH
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 Linde GmbH filed Critical Linde GmbH
Publication of FR2452550A1 publication Critical patent/FR2452550A1/fr
Application granted granted Critical
Publication of FR2452550B1 publication Critical patent/FR2452550B1/fr
Granted legal-status Critical Current

Links

Classifications

    • 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
    • E02D19/14—Restraining of underground water by damming or interrupting the passage of underground water by freezing the soil

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Hydrology & Water Resources (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Mining & Mineral Resources (AREA)
  • Paleontology (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Investigation Of Foundation Soil And Reinforcement Of Foundation Soil By Compacting Or Drainage (AREA)

Abstract

LA PRESENTE INVENTION A POUR OBJET UN PROCEDE ET UN DISPOSITIF DE REFRIGERATION DU SOL. ELLE EST CARACTERISEE EN CE QUE LE DISPOSITIF COMPORTE AU MOINS UN SYSTEME DE CONGELATION ENFOUI DANS LE SOL, QUI EST POURVU D'UN TUBE DE DESCENTE 16 RELIE A UN TUYAU D'ENTREE 20 ET D'UN TUBE DE CONGELATION 14 RELIE A UN TUYAU DE RETOUR 21 ET ENTOURANT LE TUBE DE DESCENTE 16, UN TUYAU D'ADMISSION 24, 25 ET UN TUYAU DE DECHARGE 26, 27 DE FLUIDE DEBOUCHANT DANS LE SYSTEME DE CONGELATION 13. ELLE SE RAPPORTE AU RENFORCEMENT DE SOUS-SOL OU AU CREUSEMENT DE PUITS.
FR8006330A 1979-03-28 1980-03-21 Procede et dispositif de refrigeration du sol Granted FR2452550A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19792912134 DE2912134A1 (de) 1979-03-28 1979-03-28 Verfahren und vorrichtung zum bodengefrieren

Publications (2)

Publication Number Publication Date
FR2452550A1 true FR2452550A1 (fr) 1980-10-24
FR2452550B1 FR2452550B1 (fr) 1983-06-10

Family

ID=6066610

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8006330A Granted FR2452550A1 (fr) 1979-03-28 1980-03-21 Procede et dispositif de refrigeration du sol

Country Status (4)

Country Link
AT (1) AT361402B (fr)
DE (1) DE2912134A1 (fr)
FR (1) FR2452550A1 (fr)
IT (1) IT1131020B (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0163579A1 (fr) * 1984-06-01 1985-12-04 L'air Liquide, Societe Anonyme Pour L'etude Et L'exploitation Des Procedes Georges Claude Procédé et installation de congélation de sol

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6796139B2 (en) 2003-02-27 2004-09-28 Layne Christensen Company Method and apparatus for artificial ground freezing

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3943722A (en) * 1970-12-31 1976-03-16 Union Carbide Canada Limited Ground freezing method
DE2614221A1 (de) * 1976-04-02 1977-10-20 Holzmann Philipp Ag Verfahren und vorrichtung zur bodenvereisung fuer unterirdische bauwerke, baugruben oder dergleichen
DE2651117A1 (de) * 1976-11-09 1978-05-18 Linde Ag Vorrichtung zum bodengefrieren
DE2727081A1 (de) * 1977-06-15 1978-12-21 Linde Ag Verfahren und vorrichtung zum abdichten von spundwaenden
DE2737647A1 (de) * 1977-08-20 1979-02-22 Hochtief Ag Hoch Tiefbauten Verfahren zur errichtung eines tiefbauwerkes

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3943722A (en) * 1970-12-31 1976-03-16 Union Carbide Canada Limited Ground freezing method
DE2614221A1 (de) * 1976-04-02 1977-10-20 Holzmann Philipp Ag Verfahren und vorrichtung zur bodenvereisung fuer unterirdische bauwerke, baugruben oder dergleichen
DE2651117A1 (de) * 1976-11-09 1978-05-18 Linde Ag Vorrichtung zum bodengefrieren
DE2727081A1 (de) * 1977-06-15 1978-12-21 Linde Ag Verfahren und vorrichtung zum abdichten von spundwaenden
DE2737647A1 (de) * 1977-08-20 1979-02-22 Hochtief Ag Hoch Tiefbauten Verfahren zur errichtung eines tiefbauwerkes

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0163579A1 (fr) * 1984-06-01 1985-12-04 L'air Liquide, Societe Anonyme Pour L'etude Et L'exploitation Des Procedes Georges Claude Procédé et installation de congélation de sol
FR2565273A1 (fr) * 1984-06-01 1985-12-06 Air Liquide Procede et installation de congelation de sol
US4607488A (en) * 1984-06-01 1986-08-26 L'air Liquide, Societe Anonyme Pour L'etude Et L'exploitation Des Procedes Georges Claude Ground congelation process and installation

Also Published As

Publication number Publication date
ATA444479A (de) 1980-07-15
AT361402B (de) 1981-03-10
IT1131020B (it) 1986-06-18
DE2912134A1 (de) 1980-10-09
FR2452550B1 (fr) 1983-06-10
IT8020814A0 (it) 1980-03-21

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Legal Events

Date Code Title Description
ST Notification of lapse