EP1820903A3 - Dispositif et procédé de congélation du sol - Google Patents

Dispositif et procédé de congélation du sol Download PDF

Info

Publication number
EP1820903A3
EP1820903A3 EP07102774A EP07102774A EP1820903A3 EP 1820903 A3 EP1820903 A3 EP 1820903A3 EP 07102774 A EP07102774 A EP 07102774A EP 07102774 A EP07102774 A EP 07102774A EP 1820903 A3 EP1820903 A3 EP 1820903A3
Authority
EP
European Patent Office
Prior art keywords
freezing
lances
tube
lance
civil engineering
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
EP07102774A
Other languages
German (de)
English (en)
Other versions
EP1820903B1 (fr
EP1820903A2 (fr
Inventor
Gottfried Hatz
Jens Tauchmann
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.)
Messer Group GmbH
Original Assignee
Messer Group 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 Messer Group GmbH filed Critical Messer Group GmbH
Priority to PL07102774T priority Critical patent/PL1820903T3/pl
Publication of EP1820903A2 publication Critical patent/EP1820903A2/fr
Publication of EP1820903A3 publication Critical patent/EP1820903A3/fr
Application granted granted Critical
Publication of EP1820903B1 publication Critical patent/EP1820903B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D3/00—Improving or preserving soil or rock, e.g. preserving permafrost soil
    • E02D3/11—Improving or preserving soil or rock, e.g. preserving permafrost soil by thermal, electrical or electro-chemical means
    • E02D3/115—Improving or preserving soil or rock, e.g. preserving permafrost soil by thermal, electrical or electro-chemical means by freezing
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B36/00—Heating, cooling or insulating arrangements for boreholes or wells, e.g. for use in permafrost zones
    • E21B36/001—Cooling arrangements
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
    • E21D9/00—Tunnels or galleries, with or without linings; Methods or apparatus for making thereof; Layout of tunnels or galleries
    • E21D9/001—Improving soil or rock, e.g. by freezing; Injections

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Mining & Mineral Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Structural Engineering (AREA)
  • Geology (AREA)
  • Paleontology (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Soil Sciences (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Hydrology & Water Resources (AREA)
  • Agronomy & Crop Science (AREA)
  • Fluid Mechanics (AREA)
  • Physics & Mathematics (AREA)
  • Excavating Of Shafts Or Tunnels (AREA)
  • Investigation Of Foundation Soil And Reinforcement Of Foundation Soil By Compacting Or Drainage (AREA)
EP07102774.2A 2006-02-21 2007-02-21 Dispositif et procédé de congélation du sol Active EP1820903B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PL07102774T PL1820903T3 (pl) 2006-02-21 2007-02-21 Urządzenie i sposób zamrażania gruntu

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102006007980A DE102006007980B3 (de) 2006-02-21 2006-02-21 Vorrichtung und Verfahren zum Bodengefrieren

Publications (3)

Publication Number Publication Date
EP1820903A2 EP1820903A2 (fr) 2007-08-22
EP1820903A3 true EP1820903A3 (fr) 2012-06-06
EP1820903B1 EP1820903B1 (fr) 2014-09-10

Family

ID=37964150

Family Applications (1)

Application Number Title Priority Date Filing Date
EP07102774.2A Active EP1820903B1 (fr) 2006-02-21 2007-02-21 Dispositif et procédé de congélation du sol

Country Status (3)

Country Link
EP (1) EP1820903B1 (fr)
DE (1) DE102006007980B3 (fr)
PL (1) PL1820903T3 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102010026009A1 (de) * 2010-06-29 2011-12-29 Heiko Kersten Verfahren zur Sicherung von See- oder Tiefseebohrungen bei der Förderung von Erdöl mittels Ölbohrplattformen oder Ölbohrschiffen und Verfahren zu Verhinderung oder Unterbindung eines Austritts von Erdöl in Ozeane, Seen und Gewässer bei Havarien, wie starken Stürmen, Zusammenstössen mit Schiffen, Flugzeugen oder Explosionen auf den Ölplattformen, welche eine Beschädigung der Öl-Förderleitung verursachen
EP3171104B1 (fr) * 2015-11-17 2021-01-27 Linde GmbH Dispositif et procede de congélation du sol
DE102016002133A1 (de) 2016-02-23 2017-08-24 Linde Aktiengesellschaft Verfahren zum Gefrieren von Erdreich mittels Gefrierlanzen

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2052184A1 (de) * 1970-10-24 1972-08-03 Dyckerhoff & Widmann AG, 8000 München Verfahren zum Herstellen eines Tiefgründungskörpers
US4505326A (en) * 1983-05-13 1985-03-19 Northwest Alaskan Pipeline Company Heat pipes with shrouded fins and fan
DE19930504A1 (de) * 1999-07-03 2001-01-04 Klemm Bohrtech Verfahren zum Auffahren von Strecken in stark wasserführenden Schichten und dafür geeignete Bohreinrichtung

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19953819A1 (de) * 1999-11-09 2001-05-10 Zueblin Ag Kombination aus HDI-Verfahren und Bodenvereisung zur Herstellung von Dichtwänden

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2052184A1 (de) * 1970-10-24 1972-08-03 Dyckerhoff & Widmann AG, 8000 München Verfahren zum Herstellen eines Tiefgründungskörpers
US4505326A (en) * 1983-05-13 1985-03-19 Northwest Alaskan Pipeline Company Heat pipes with shrouded fins and fan
DE19930504A1 (de) * 1999-07-03 2001-01-04 Klemm Bohrtech Verfahren zum Auffahren von Strecken in stark wasserführenden Schichten und dafür geeignete Bohreinrichtung

Also Published As

Publication number Publication date
EP1820903B1 (fr) 2014-09-10
DE102006007980B3 (de) 2007-08-02
EP1820903A2 (fr) 2007-08-22
PL1820903T3 (pl) 2015-02-27

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