ITUA20161298A1 - Estensimetro a base lunga per alte profondita' - Google Patents

Estensimetro a base lunga per alte profondita'

Info

Publication number
ITUA20161298A1
ITUA20161298A1 ITUA2016A001298A ITUA20161298A ITUA20161298A1 IT UA20161298 A1 ITUA20161298 A1 IT UA20161298A1 IT UA2016A001298 A ITUA2016A001298 A IT UA2016A001298A IT UA20161298 A ITUA20161298 A IT UA20161298A IT UA20161298 A1 ITUA20161298 A1 IT UA20161298A1
Authority
IT
Italy
Prior art keywords
extensimeter
high depth
long based
long
depth
Prior art date
Application number
ITUA2016A001298A
Other languages
English (en)
Inventor
Franco Robotti
Leonardo Rossi
Marco Arrigoni
Original Assignee
Agisco Srl
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 Agisco Srl filed Critical Agisco Srl
Priority to ITUA2016A001298A priority Critical patent/ITUA20161298A1/it
Publication of ITUA20161298A1 publication Critical patent/ITUA20161298A1/it

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
    • E21B47/00—Survey of boreholes or wells
    • E21B47/008—Monitoring of down-hole pump systems, e.g. for the detection of "pumped-off" conditions
    • E21B47/009—Monitoring of walking-beam pump systems
    • 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)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Geology (AREA)
  • Mining & Mineral Resources (AREA)
  • Geophysics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • General Physics & Mathematics (AREA)
ITUA2016A001298A 2016-02-17 2016-02-17 Estensimetro a base lunga per alte profondita' ITUA20161298A1 (it)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ITUA2016A001298A ITUA20161298A1 (it) 2016-02-17 2016-02-17 Estensimetro a base lunga per alte profondita'

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITUA2016A001298A ITUA20161298A1 (it) 2016-02-17 2016-02-17 Estensimetro a base lunga per alte profondita'

Publications (1)

Publication Number Publication Date
ITUA20161298A1 true ITUA20161298A1 (it) 2017-08-17

Family

ID=55969191

Family Applications (1)

Application Number Title Priority Date Filing Date
ITUA2016A001298A ITUA20161298A1 (it) 2016-02-17 2016-02-17 Estensimetro a base lunga per alte profondita'

Country Status (1)

Country Link
IT (1) ITUA20161298A1 (it)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3323216A (en) * 1964-12-22 1967-06-06 Terrametrics A Division Of Pat Lateral deformation indicator
US3327396A (en) * 1965-03-10 1967-06-27 Galen G Waddell Extensometer
EP2275642A1 (en) * 2009-07-17 2011-01-19 Agisco S.r.l. System for detection and monitoring of deep land subsidence

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3323216A (en) * 1964-12-22 1967-06-06 Terrametrics A Division Of Pat Lateral deformation indicator
US3327396A (en) * 1965-03-10 1967-06-27 Galen G Waddell Extensometer
EP2275642A1 (en) * 2009-07-17 2011-01-19 Agisco S.r.l. System for detection and monitoring of deep land subsidence

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
ROBOTTI F ET AL: "Ground subsidence control by deep-well special survey system", PROCEEDINGS OF THE 3RD INTERNATIONAL CONFERENCE ON PROTECTION OF STRUCTURES AGAINST HAZARDS, CI-PREMIER PTE LTD, SG, 1 September 2006 (2006-09-01), pages 243 - 250, XP008116033, ISBN: 978-981-05-5561-0 *

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