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BR8807265A - Processo e aparelho para monitoracao do estado de uma estrutura alongada - Google Patents

Processo e aparelho para monitoracao do estado de uma estrutura alongada

Info

Publication number
BR8807265A
BR8807265A BR888807265A BR8807265A BR8807265A BR 8807265 A BR8807265 A BR 8807265A BR 888807265 A BR888807265 A BR 888807265A BR 8807265 A BR8807265 A BR 8807265A BR 8807265 A BR8807265 A BR 8807265A
Authority
BR
Brazil
Prior art keywords
monitoring
state
extended structure
extended
Prior art date
Application number
BR888807265A
Other languages
English (en)
Inventor
Sergei Mikhailovich Mikheev
Valery Nikolaevich Zemerov
Petr Vasilievich Elshansky
Original Assignee
Tsnigri
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 Tsnigri filed Critical Tsnigri
Publication of BR8807265A publication Critical patent/BR8807265A/pt

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
    • G01B11/00—Measuring arrangements characterised by the use of optical techniques
    • G01B11/16—Measuring arrangements characterised by the use of optical techniques for measuring the deformation in a solid, e.g. optical strain gauge
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B11/00—Measuring arrangements characterised by the use of optical techniques
    • G01B11/16—Measuring arrangements characterised by the use of optical techniques for measuring the deformation in a solid, e.g. optical strain gauge
    • G01B11/18—Measuring arrangements characterised by the use of optical techniques for measuring the deformation in a solid, e.g. optical strain gauge using photoelastic elements
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B15/00—Measuring arrangements characterised by the use of electromagnetic waves or particle radiation, e.g. by the use of microwaves, X-rays, gamma rays or electrons
    • G01B15/06—Measuring arrangements characterised by the use of electromagnetic waves or particle radiation, e.g. by the use of microwaves, X-rays, gamma rays or electrons for measuring the deformation in a solid
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B17/00—Measuring arrangements characterised by the use of infrasonic, sonic or ultrasonic vibrations
    • G01B17/04—Measuring arrangements characterised by the use of infrasonic, sonic or ultrasonic vibrations for measuring the deformation in a solid, e.g. by vibrating string

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Testing Or Calibration Of Command Recording Devices (AREA)
  • Geophysics And Detection Of Objects (AREA)
  • Length Measuring Devices Characterised By Use Of Acoustic Means (AREA)
  • Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
  • Arrangements For Transmission Of Measured Signals (AREA)
  • Earth Drilling (AREA)
  • Length Measuring Devices With Unspecified Measuring Means (AREA)
BR888807265A 1987-10-30 1988-05-26 Processo e aparelho para monitoracao do estado de uma estrutura alongada BR8807265A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SU874319014A SU1791757A2 (en) 1987-10-30 1987-10-30 Method and device for controlling the state of a long-size object
PCT/SU1988/000122 WO1989003973A1 (fr) 1987-10-30 1988-05-26 Procede et dispositif pour controler l'etat d'un element de construction allonge

Publications (1)

Publication Number Publication Date
BR8807265A true BR8807265A (pt) 1989-10-31

Family

ID=21332735

Family Applications (1)

Application Number Title Priority Date Filing Date
BR888807265A BR8807265A (pt) 1987-10-30 1988-05-26 Processo e aparelho para monitoracao do estado de uma estrutura alongada

Country Status (11)

Country Link
EP (1) EP0338079A1 (pt)
JP (1) JPH02501951A (pt)
CN (1) CN1035557A (pt)
AU (1) AU2265988A (pt)
BG (1) BG47350A3 (pt)
BR (1) BR8807265A (pt)
DD (1) DD283459A5 (pt)
FI (1) FI893077A0 (pt)
HU (1) HUT50249A (pt)
SU (1) SU1791757A2 (pt)
WO (1) WO1989003973A1 (pt)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20220364846A1 (en) * 2019-09-03 2022-11-17 Nippon Telegraph And Telephone Corporation Fiber optic cable sensing device, fiber optic cable sensing method, and program

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU1742615A1 (ru) * 1987-05-05 1992-06-23 Центральный научно-исследовательский геологоразведочный институт цветных и благородных металлов Способ контрол состо ни длинномерного объекта и устройство дл его осуществлени
AU613429B2 (en) * 1987-10-30 1991-08-01 Tsentralny Nauchno-Issledovatelsky Geologorazvedochny Institut Tsvetnykh I Blagorodnykh Metallov (Tsnigri) Method for controlling the condition of a prolongated envelope
CN1056170C (zh) * 1994-06-09 2000-09-06 太原工业大学 一种连续焦化的方法及其设备
FR2765325B1 (fr) * 1997-06-26 1999-07-23 Commissariat Energie Atomique Systeme d'alimentation et de transmission pour capteur a fibre optique, incorporable dans une structure amagnetique, et module d'alimentation et de reception associe
JP2005337901A (ja) * 2004-05-27 2005-12-08 Tokyo Electric Power Co Inc:The 柱体の健全度判定装置及び方法
CN106644704B (zh) * 2017-03-09 2019-02-22 中国工程物理研究院核物理与化学研究所 一种材料微观变形的测试方法
RU2676176C1 (ru) * 2017-11-01 2018-12-26 Валерий Николаевич Земеров Способ контроля состояния длинномерного объекта и устройство для его осуществления ж/д
CN116336976B (zh) * 2023-04-06 2025-12-19 惠州市豪鹏科技有限公司 一种铝塑膜角位铝层厚度的测量方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1293348A (en) * 1968-12-10 1972-10-18 Sira Institute A method of and apparatus for analysing objects with two or three dimensional shapes and/or patterns
DE2543377A1 (de) * 1975-09-29 1977-04-07 Siemens Ag Optische messvorrichtung fuer runde hohlleiter zur uebertragung elektromagnetischer wellen
DD124673A1 (pt) * 1975-11-24 1977-03-09
US4459022A (en) * 1980-10-16 1984-07-10 United Technologies Corporation Fiber optic angular sensor

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20220364846A1 (en) * 2019-09-03 2022-11-17 Nippon Telegraph And Telephone Corporation Fiber optic cable sensing device, fiber optic cable sensing method, and program

Also Published As

Publication number Publication date
HUT50249A (en) 1989-12-28
WO1989003973A1 (fr) 1989-05-05
AU2265988A (en) 1989-05-23
CN1035557A (zh) 1989-09-13
FI893077A7 (fi) 1989-06-22
JPH02501951A (ja) 1990-06-28
BG47350A3 (bg) 1990-06-15
EP0338079A1 (de) 1989-10-25
SU1791757A2 (en) 1993-01-30
DD283459A5 (de) 1990-10-10
FI893077A0 (fi) 1989-06-22

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Legal Events

Date Code Title Description
FD3 Appl. lapsed due to non-payment of renewal fee