FR2376422B1 - - Google Patents

Info

Publication number
FR2376422B1
FR2376422B1 FR7639747A FR7639747A FR2376422B1 FR 2376422 B1 FR2376422 B1 FR 2376422B1 FR 7639747 A FR7639747 A FR 7639747A FR 7639747 A FR7639747 A FR 7639747A FR 2376422 B1 FR2376422 B1 FR 2376422B1
Authority
FR
France
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
Application number
FR7639747A
Other languages
French (fr)
Other versions
FR2376422A1 (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.)
MENARD TECH LOUIS
Original Assignee
MENARD TECH LOUIS
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 MENARD TECH LOUIS filed Critical MENARD TECH LOUIS
Priority to FR7639747A priority Critical patent/FR2376422A1/fr
Publication of FR2376422A1 publication Critical patent/FR2376422A1/fr
Application granted granted Critical
Publication of FR2376422B1 publication Critical patent/FR2376422B1/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
    • E02D1/00—Investigation of foundation soil in situ
    • E02D1/02—Investigation of foundation soil in situ before construction work
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
    • G01V1/00—Seismology; Seismic or acoustic prospecting or detecting
    • G01V1/02—Generating seismic energy
    • G01V1/133—Generating seismic energy using fluidic driving means, e.g. highly pressurised fluids; using implosion
    • G01V1/135—Generating seismic energy using fluidic driving means, e.g. highly pressurised fluids; using implosion by deforming or displacing surfaces of enclosures, e.g. by hydraulically driven vibroseis™

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Remote Sensing (AREA)
  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Soil Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Physics & Mathematics (AREA)
  • Geophysics (AREA)
  • Acoustics & Sound (AREA)
  • Analytical Chemistry (AREA)
  • Geology (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)
  • Geophysics And Detection Of Objects (AREA)
FR7639747A 1976-12-31 1976-12-31 Procede et dispositif pour creer des impulsions de pression controlees dans un terrain et application de la geotechnie Granted FR2376422A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7639747A FR2376422A1 (fr) 1976-12-31 1976-12-31 Procede et dispositif pour creer des impulsions de pression controlees dans un terrain et application de la geotechnie

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7639747A FR2376422A1 (fr) 1976-12-31 1976-12-31 Procede et dispositif pour creer des impulsions de pression controlees dans un terrain et application de la geotechnie

Publications (2)

Publication Number Publication Date
FR2376422A1 FR2376422A1 (fr) 1978-07-28
FR2376422B1 true FR2376422B1 (enrdf_load_stackoverflow) 1980-10-03

Family

ID=9181821

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7639747A Granted FR2376422A1 (fr) 1976-12-31 1976-12-31 Procede et dispositif pour creer des impulsions de pression controlees dans un terrain et application de la geotechnie

Country Status (1)

Country Link
FR (1) FR2376422A1 (enrdf_load_stackoverflow)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4252210A (en) * 1978-10-25 1981-02-24 Sodich Ernest O Methods of and apparatus for generating seismic waves
US4271925A (en) * 1979-05-29 1981-06-09 Burg Kenneth E Fluid actuated acoustic pulse generator
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
US4722417A (en) * 1983-09-29 1988-02-02 Hydroacustics, Inc. Seismic wave generation by a downhole source

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3442123A (en) * 1967-05-01 1969-05-06 Yvon Marie Xavier Broise Testing probe for soils
FR2229982A1 (en) * 1973-05-18 1974-12-13 Texaco Development Corp Oscillation-attenuator in acoustic energy source - for pneumatic seismic energy source
FR2300346A1 (fr) * 1975-02-06 1976-09-03 Girodin Marius Source pour sondage sismique

Also Published As

Publication number Publication date
FR2376422A1 (fr) 1978-07-28

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Legal Events

Date Code Title Description
ST Notification of lapse