FR2895010B1 - Pressiometre de precision - Google Patents

Pressiometre de precision

Info

Publication number
FR2895010B1
FR2895010B1 FR0512767A FR0512767A FR2895010B1 FR 2895010 B1 FR2895010 B1 FR 2895010B1 FR 0512767 A FR0512767 A FR 0512767A FR 0512767 A FR0512767 A FR 0512767A FR 2895010 B1 FR2895010 B1 FR 2895010B1
Authority
FR
France
Prior art keywords
reservoir
level detector
liquid level
down hole
hole tool
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
FR0512767A
Other languages
English (en)
Other versions
FR2895010A1 (fr
Inventor
Francis Cour
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.)
FUGRO GEOTECHNIQUE SA
Original Assignee
FUGRO GEOTECHNIQUE 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
Priority to FR0512767A priority Critical patent/FR2895010B1/fr
Application filed by FUGRO GEOTECHNIQUE SA filed Critical FUGRO GEOTECHNIQUE SA
Priority to CA002633426A priority patent/CA2633426A1/fr
Priority to AT06841956T priority patent/ATE442489T1/de
Priority to EP06841956A priority patent/EP1977048B1/fr
Priority to DE602006009151T priority patent/DE602006009151D1/de
Priority to PCT/FR2006/002753 priority patent/WO2007080282A1/fr
Publication of FR2895010A1 publication Critical patent/FR2895010A1/fr
Application granted granted Critical
Publication of FR2895010B1 publication Critical patent/FR2895010B1/fr
Priority to MA31101A priority patent/MA30151B1/fr
Expired - Fee Related 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
    • E02D1/00—Investigation of foundation soil in situ
    • E02D1/02—Investigation of foundation soil in situ before construction work
    • E02D1/022—Investigation of foundation soil in situ before construction work by investigating mechanical properties of the soil
    • 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
    • E21B49/00—Testing the nature of borehole walls; Formation testing; Methods or apparatus for obtaining samples of soil or well fluids, specially adapted to earth drilling or wells
    • E21B49/006—Measuring wall stresses in the borehole

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Civil Engineering (AREA)
  • Environmental & Geological Engineering (AREA)
  • Paleontology (AREA)
  • Analytical Chemistry (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Soil Sciences (AREA)
  • Fluid Mechanics (AREA)
  • Chemical & Material Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Measuring Fluid Pressure (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
FR0512767A 2005-12-15 2005-12-15 Pressiometre de precision Expired - Fee Related FR2895010B1 (fr)

Priority Applications (7)

Application Number Priority Date Filing Date Title
FR0512767A FR2895010B1 (fr) 2005-12-15 2005-12-15 Pressiometre de precision
AT06841956T ATE442489T1 (de) 2005-12-15 2006-12-15 Druckmessersonde und druckmesser
EP06841956A EP1977048B1 (fr) 2005-12-15 2006-12-15 Sonde pour pressiometre et pressiometre
DE602006009151T DE602006009151D1 (de) 2005-12-15 2006-12-15 Druckmessersonde und druckmesser
CA002633426A CA2633426A1 (fr) 2005-12-15 2006-12-15 Sonde pour pressiometre et pressiometre
PCT/FR2006/002753 WO2007080282A1 (fr) 2005-12-15 2006-12-15 Sonde pour pressiometre et pressiometre
MA31101A MA30151B1 (fr) 2005-12-15 2008-07-09 Sonde pour pressiometre et pressiometre

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0512767A FR2895010B1 (fr) 2005-12-15 2005-12-15 Pressiometre de precision

Publications (2)

Publication Number Publication Date
FR2895010A1 FR2895010A1 (fr) 2007-06-22
FR2895010B1 true FR2895010B1 (fr) 2008-03-07

Family

ID=36975532

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0512767A Expired - Fee Related FR2895010B1 (fr) 2005-12-15 2005-12-15 Pressiometre de precision

Country Status (7)

Country Link
EP (1) EP1977048B1 (fr)
AT (1) ATE442489T1 (fr)
CA (1) CA2633426A1 (fr)
DE (1) DE602006009151D1 (fr)
FR (1) FR2895010B1 (fr)
MA (1) MA30151B1 (fr)
WO (1) WO2007080282A1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113358186B (zh) * 2021-06-03 2024-08-02 河南旭阳光电科技有限公司 液位测量装置

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2512860A1 (fr) * 1981-06-12 1983-03-18 Menard Etu Pressiometriques Lo Dispositif de commande de surface de type numerique pour essais de sols et de roches in situ avec sonde profonde
FR2546299B1 (fr) * 1983-05-17 1985-08-30 Intrafor Cofor Perfectionnements aux appareils pour determiner les variations de volume d'une cellule deformable gonflable enfoncee dans un terrain et soumise a des gradients de pression interne
FR2827318B1 (fr) * 2001-07-11 2003-12-12 Gerard Arsonnet Dispositif permettant d'evaluer la resistance mecanique d'un sol ou analogue

Also Published As

Publication number Publication date
MA30151B1 (fr) 2009-01-02
FR2895010A1 (fr) 2007-06-22
ATE442489T1 (de) 2009-09-15
CA2633426A1 (fr) 2007-07-19
DE602006009151D1 (de) 2009-10-22
WO2007080282A1 (fr) 2007-07-19
EP1977048A1 (fr) 2008-10-08
EP1977048B1 (fr) 2009-09-09

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FR2895010B1 (fr) Pressiometre de precision

Legal Events

Date Code Title Description
TP Transmission of property
ST Notification of lapse

Effective date: 20120831