FR2619209B1 - Capteur de deplacement des sols - Google Patents

Capteur de deplacement des sols

Info

Publication number
FR2619209B1
FR2619209B1 FR8711063A FR8711063A FR2619209B1 FR 2619209 B1 FR2619209 B1 FR 2619209B1 FR 8711063 A FR8711063 A FR 8711063A FR 8711063 A FR8711063 A FR 8711063A FR 2619209 B1 FR2619209 B1 FR 2619209B1
Authority
FR
France
Prior art keywords
displacement sensor
soil displacement
soil
sensor
displacement
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 - Lifetime
Application number
FR8711063A
Other languages
English (en)
Other versions
FR2619209A1 (fr
Inventor
Yves-Marie Cabidoche
Marc Voltz
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.)
Institut National de la Recherche Agronomique INRA
Original Assignee
Institut National de la Recherche Agronomique INRA
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 Institut National de la Recherche Agronomique INRA filed Critical Institut National de la Recherche Agronomique INRA
Priority to FR8711063A priority Critical patent/FR2619209B1/fr
Publication of FR2619209A1 publication Critical patent/FR2619209A1/fr
Application granted granted Critical
Publication of FR2619209B1 publication Critical patent/FR2619209B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B5/00—Measuring arrangements characterised by the use of mechanical techniques
    • G01B5/30—Measuring arrangements characterised by the use of mechanical techniques for measuring the deformation in a solid, e.g. mechanical strain gauge

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Testing Or Calibration Of Command Recording Devices (AREA)
  • Length Measuring Devices With Unspecified Measuring Means (AREA)
FR8711063A 1987-08-04 1987-08-04 Capteur de deplacement des sols Expired - Lifetime FR2619209B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR8711063A FR2619209B1 (fr) 1987-08-04 1987-08-04 Capteur de deplacement des sols

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8711063A FR2619209B1 (fr) 1987-08-04 1987-08-04 Capteur de deplacement des sols

Publications (2)

Publication Number Publication Date
FR2619209A1 FR2619209A1 (fr) 1989-02-10
FR2619209B1 true FR2619209B1 (fr) 1990-11-23

Family

ID=9353873

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8711063A Expired - Lifetime FR2619209B1 (fr) 1987-08-04 1987-08-04 Capteur de deplacement des sols

Country Status (1)

Country Link
FR (1) FR2619209B1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102927944A (zh) * 2012-11-17 2013-02-13 朱昱 大型试验中土体位移测量方法及装置
CN111398558A (zh) * 2020-01-22 2020-07-10 中国矿业大学 一种土体分层位移的测量装置及方法

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113008181B (zh) * 2021-03-18 2022-02-11 桂林电子科技大学 一种土体运动姿态监测盒
CN113108752B (zh) * 2021-03-18 2023-03-31 山西省交通科技研发有限公司 一种含软弱夹层边坡模型及成型变形监测方法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1355579A (fr) * 1962-12-28 1964-03-20 Ct Ex De Rech S Et D Etudes Du Cellule de mesure de déformation de sols à chemisage de positionnement
GB1318344A (en) * 1969-07-19 1973-05-31 Cobb Slater Instr Co Ltd Strata control indicator
GB1407679A (en) * 1972-07-31 1975-09-24 Soil Mechanics Ltd Measurements of deflections of retaining structures
US4001942A (en) * 1974-05-30 1977-01-11 Bergwerksverband Gmbh Rod extensometer
DE3211822A1 (de) * 1982-03-31 1983-10-13 Glötzl, Gesellschaft für Baumeßtechnik mbH, 7512 Rheinstetten Extensometer
GB2176354B (en) * 1985-06-07 1988-12-21 Hemscheidt Maschf Hermann Apparatus for the digital determination of the length of a piston stroke

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102927944A (zh) * 2012-11-17 2013-02-13 朱昱 大型试验中土体位移测量方法及装置
CN111398558A (zh) * 2020-01-22 2020-07-10 中国矿业大学 一种土体分层位移的测量装置及方法
CN111398558B (zh) * 2020-01-22 2021-09-10 中国矿业大学 一种土体分层位移的测量装置及方法

Also Published As

Publication number Publication date
FR2619209A1 (fr) 1989-02-10

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Legal Events

Date Code Title Description
ST Notification of lapse

Effective date: 20060428