FR3055919B1 - Dispositif de forage de sol pour la realisation d'essais d'expansion en forage d'un sol in situ - Google Patents

Dispositif de forage de sol pour la realisation d'essais d'expansion en forage d'un sol in situ

Info

Publication number
FR3055919B1
FR3055919B1 FR1658573A FR1658573A FR3055919B1 FR 3055919 B1 FR3055919 B1 FR 3055919B1 FR 1658573 A FR1658573 A FR 1658573A FR 1658573 A FR1658573 A FR 1658573A FR 3055919 B1 FR3055919 B1 FR 3055919B1
Authority
FR
France
Prior art keywords
drilling
performing expansion
situ floor
soil
expansion tests
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.)
Active
Application number
FR1658573A
Other languages
English (en)
Other versions
FR3055919A1 (fr
Inventor
Michel Rispal
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.)
FONDASOL
Original Assignee
FONDASOL
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 FONDASOL filed Critical FONDASOL
Priority to FR1658573A priority Critical patent/FR3055919B1/fr
Publication of FR3055919A1 publication Critical patent/FR3055919A1/fr
Application granted granted Critical
Publication of FR3055919B1 publication Critical patent/FR3055919B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • 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
    • 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
    • E21B7/00—Special methods or apparatus for drilling
    • E21B7/002—Drilling with diversely driven shafts extending into the borehole
    • 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
    • E21B7/00—Special methods or apparatus for drilling
    • E21B7/20—Driving or forcing casings or pipes into boreholes, e.g. sinking; Simultaneously drilling and casing boreholes

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Geology (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Fluid Mechanics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Soil Sciences (AREA)
  • Paleontology (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Earth Drilling (AREA)
FR1658573A 2016-09-14 2016-09-14 Dispositif de forage de sol pour la realisation d'essais d'expansion en forage d'un sol in situ Active FR3055919B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR1658573A FR3055919B1 (fr) 2016-09-14 2016-09-14 Dispositif de forage de sol pour la realisation d'essais d'expansion en forage d'un sol in situ

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1658573A FR3055919B1 (fr) 2016-09-14 2016-09-14 Dispositif de forage de sol pour la realisation d'essais d'expansion en forage d'un sol in situ

Publications (2)

Publication Number Publication Date
FR3055919A1 FR3055919A1 (fr) 2018-03-16
FR3055919B1 true FR3055919B1 (fr) 2018-09-21

Family

ID=57396629

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1658573A Active FR3055919B1 (fr) 2016-09-14 2016-09-14 Dispositif de forage de sol pour la realisation d'essais d'expansion en forage d'un sol in situ

Country Status (1)

Country Link
FR (1) FR3055919B1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109629545A (zh) * 2019-01-08 2019-04-16 中交上海航道勘察设计研究院有限公司 一种新型孔隙水压力计的埋设密封装置与使用方法

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2797466B1 (fr) * 1999-08-13 2001-11-09 Gerard Arsonnet Procede pour mesurer un parametre d'une partie d'un sol situee a une distance donnee de sa surface et dispositif permettant de mettre en oeuvre le procede
FR2889556B1 (fr) * 2005-08-04 2007-09-21 Gerard Arsonnet Dispositif de forage d'un puits suivant un axe de forage pour mesurer un parametre d'une partie d'un sol
DE102015100477B4 (de) * 2015-01-14 2020-10-29 Keller Holding Gmbh Verfahren zum Sondieren von Bodenbereichen im Boden

Also Published As

Publication number Publication date
FR3055919A1 (fr) 2018-03-16

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