PE20170450A1 - Metodo y aparato de medicion de la deformacion - Google Patents
Metodo y aparato de medicion de la deformacionInfo
- Publication number
- PE20170450A1 PE20170450A1 PE2016002806A PE2016002806A PE20170450A1 PE 20170450 A1 PE20170450 A1 PE 20170450A1 PE 2016002806 A PE2016002806 A PE 2016002806A PE 2016002806 A PE2016002806 A PE 2016002806A PE 20170450 A1 PE20170450 A1 PE 20170450A1
- Authority
- PE
- Peru
- Prior art keywords
- optical fiber
- deformation
- axis
- angle
- electromagnetic radiation
- Prior art date
Links
- 238000005259 measurement Methods 0.000 title 1
- 238000000034 method Methods 0.000 title 1
- 239000013307 optical fiber Substances 0.000 abstract 8
- 230000005670 electromagnetic radiation Effects 0.000 abstract 3
- 230000005855 radiation Effects 0.000 abstract 2
Classifications
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- 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
- E21B47/007—Measuring stresses in a pipe string or casing
-
- 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
-
- 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
- E21B47/06—Measuring temperature or pressure
- E21B47/07—Temperature
-
- 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
- G01B11/165—Measuring arrangements characterised by the use of optical techniques for measuring the deformation in a solid, e.g. optical strain gauge by means of a grating deformed by the object
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
- G01D5/00—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable
- G01D5/26—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable characterised by optical transfer means, i.e. using infrared, visible, or ultraviolet light
- G01D5/32—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable characterised by optical transfer means, i.e. using infrared, visible, or ultraviolet light with attenuation or whole or partial obturation of beams of light
- G01D5/34—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable characterised by optical transfer means, i.e. using infrared, visible, or ultraviolet light with attenuation or whole or partial obturation of beams of light the beams of light being detected by photocells
- G01D5/353—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable characterised by optical transfer means, i.e. using infrared, visible, or ultraviolet light with attenuation or whole or partial obturation of beams of light the beams of light being detected by photocells influencing the transmission properties of an optical fibre
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
- G01D5/00—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable
- G01D5/26—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable characterised by optical transfer means, i.e. using infrared, visible, or ultraviolet light
- G01D5/32—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable characterised by optical transfer means, i.e. using infrared, visible, or ultraviolet light with attenuation or whole or partial obturation of beams of light
- G01D5/34—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable characterised by optical transfer means, i.e. using infrared, visible, or ultraviolet light with attenuation or whole or partial obturation of beams of light the beams of light being detected by photocells
- G01D5/353—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable characterised by optical transfer means, i.e. using infrared, visible, or ultraviolet light with attenuation or whole or partial obturation of beams of light the beams of light being detected by photocells influencing the transmission properties of an optical fibre
- G01D5/35338—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable characterised by optical transfer means, i.e. using infrared, visible, or ultraviolet light with attenuation or whole or partial obturation of beams of light the beams of light being detected by photocells influencing the transmission properties of an optical fibre using other arrangements than interferometer arrangements
- G01D5/35341—Sensor working in transmission
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
- G01D5/00—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable
- G01D5/26—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable characterised by optical transfer means, i.e. using infrared, visible, or ultraviolet light
- G01D5/32—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable characterised by optical transfer means, i.e. using infrared, visible, or ultraviolet light with attenuation or whole or partial obturation of beams of light
- G01D5/34—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable characterised by optical transfer means, i.e. using infrared, visible, or ultraviolet light with attenuation or whole or partial obturation of beams of light the beams of light being detected by photocells
- G01D5/353—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable characterised by optical transfer means, i.e. using infrared, visible, or ultraviolet light with attenuation or whole or partial obturation of beams of light the beams of light being detected by photocells influencing the transmission properties of an optical fibre
- G01D5/35338—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable characterised by optical transfer means, i.e. using infrared, visible, or ultraviolet light with attenuation or whole or partial obturation of beams of light the beams of light being detected by photocells influencing the transmission properties of an optical fibre using other arrangements than interferometer arrangements
- G01D5/35341—Sensor working in transmission
- G01D5/35345—Sensor working in transmission using Amplitude variations to detect the measured quantity
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
- G01D5/00—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable
- G01D5/26—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable characterised by optical transfer means, i.e. using infrared, visible, or ultraviolet light
- G01D5/32—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable characterised by optical transfer means, i.e. using infrared, visible, or ultraviolet light with attenuation or whole or partial obturation of beams of light
- G01D5/34—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable characterised by optical transfer means, i.e. using infrared, visible, or ultraviolet light with attenuation or whole or partial obturation of beams of light the beams of light being detected by photocells
- G01D5/353—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable characterised by optical transfer means, i.e. using infrared, visible, or ultraviolet light with attenuation or whole or partial obturation of beams of light the beams of light being detected by photocells influencing the transmission properties of an optical fibre
- G01D5/3537—Optical fibre sensor using a particular arrangement of the optical fibre itself
- G01D5/35374—Particular layout of the fiber
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01K—MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
- G01K11/00—Measuring temperature based upon physical or chemical changes not covered by groups G01K3/00, G01K5/00, G01K7/00 or G01K9/00
- G01K11/32—Measuring temperature based upon physical or chemical changes not covered by groups G01K3/00, G01K5/00, G01K7/00 or G01K9/00 using changes in transmittance, scattering or luminescence in optical fibres
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
- G01L1/00—Measuring force or stress, in general
- G01L1/24—Measuring force or stress, in general by measuring variations of optical properties of material when it is stressed, e.g. by photoelastic stress analysis using infrared, visible light, ultraviolet
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
-
- 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
- E21B17/00—Drilling rods or pipes; Flexible drill strings; Kellies; Drill collars; Sucker rods; Cables; Casings; Tubings
- E21B17/20—Flexible or articulated drilling pipes, e.g. flexible or articulated rods, pipes or cables
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
- G02B6/10—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings of the optical waveguide type
- G02B6/12—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings of the optical waveguide type of the integrated circuit kind
- G02B2006/12133—Functions
- G02B2006/12138—Sensor
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Geology (AREA)
- Mining & Mineral Resources (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Geophysics (AREA)
- Fluid Mechanics (AREA)
- Environmental & Geological Engineering (AREA)
- Optics & Photonics (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Length Measuring Devices By Optical Means (AREA)
- Optical Transform (AREA)
- Length-Measuring Devices Using Wave Or Particle Radiation (AREA)
Abstract
Un aparato para medir la deformacion de un cuerpo alargado que define un eje, el aparato incluye:Una fibra optica dispuesta en relacion con el cuerpo, la fibra optica incluye una primera porcion de fibra optica sensible a la deformacion acoplada al cuerpo y al menos parcialmente alineada con un primer angulo relativo al eje, y una segunda porcion de fibra optica sensible a la deformacion acoplada al cuerpo y al menos parcialmente alineada con un segundo angulo relativo al eje, el segundo angulo es opuesto al primer angulo; una fuente de radiacion conectada a un extremo de la fibra optica, la fuente de radiacion suministra radiacion electromagnetica a la fibra optica; un sensor conectado a un extremo de la fibra optica,el sensor detecta la radiacion electromagnetica recibida desde la primera y segunda porcion de la fibra optica; y un dispositivo de procesamiento para determinar la deformacion del cuerpo utilizando la radiacion electromagnetica detectada, la deformacion incluye cualquier deformacion axial y torsional
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AU2014902497A AU2014902497A0 (en) | 2014-06-30 | Deformation measurement method and apparatus |
Publications (1)
Publication Number | Publication Date |
---|---|
PE20170450A1 true PE20170450A1 (es) | 2017-05-14 |
Family
ID=55018155
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PE2016002806A PE20170450A1 (es) | 2014-06-30 | 2015-06-29 | Metodo y aparato de medicion de la deformacion |
Country Status (8)
Country | Link |
---|---|
US (1) | US10472947B2 (es) |
AU (1) | AU2015283817B2 (es) |
CA (1) | CA2952651C (es) |
CL (1) | CL2016003424A1 (es) |
FI (1) | FI127617B (es) |
PE (1) | PE20170450A1 (es) |
SE (1) | SE540549C2 (es) |
WO (1) | WO2016000034A1 (es) |
Families Citing this family (23)
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FI127617B (en) * | 2014-06-30 | 2018-10-31 | Commw Scient Ind Res Org | Method and apparatus for measuring shape change |
US10416005B2 (en) * | 2014-12-04 | 2019-09-17 | Hifi Engineering Inc. | Optical interrogator for performing interferometry using fiber Bragg gratings |
NL2014518B1 (en) * | 2015-03-25 | 2017-01-17 | Fugro Tech Bv | A device for measuring fluid parameters, a method for measuring fluid parameters and a computer program product. |
FR3047309B1 (fr) * | 2016-02-02 | 2019-07-26 | Saipem S.A. | Procede et dispositif de surveillance du comportement mecanique d'une conduite sous-marine de transport de fluides sous pression |
EP3539104B1 (en) * | 2016-11-11 | 2022-06-08 | Carrier Corporation | High sensitivity fiber optic based detection |
US10957176B2 (en) | 2016-11-11 | 2021-03-23 | Carrier Corporation | High sensitivity fiber optic based detection |
WO2018089660A1 (en) | 2016-11-11 | 2018-05-17 | Carrier Corporation | High sensitivity fiber optic based detection |
CA3043583A1 (en) | 2016-11-11 | 2018-05-17 | Carrier Corporation | High sensitivity fiber optic based detection |
ES2812831T3 (es) | 2016-11-11 | 2021-03-18 | Carrier Corp | Detección basada en fibra óptica de alta sensibilidad |
KR101889977B1 (ko) | 2016-12-19 | 2018-08-20 | (주)에프비지코리아 | 광섬유 격자센서를 이용한 변위 측정장치 및 그의 감도 및 내구성 조절방법 |
DE102017119810B4 (de) * | 2017-08-29 | 2019-05-09 | fos4X GmbH | Optoelektrischer Chip |
US10247838B1 (en) * | 2018-01-08 | 2019-04-02 | Saudi Arabian Oil Company | Directional sensitive fiber optic cable wellbore system |
CN109681164B (zh) * | 2018-07-30 | 2021-07-23 | 东北石油大学 | 一种模拟套损过程的装置 |
FR3084741B1 (fr) * | 2018-08-02 | 2021-05-21 | Inst De Radioprotection Et De Surete Nucleaire | Procede de determination de la deformation d'une structure de beton au cours du temps |
EP3867493A4 (en) | 2018-11-13 | 2022-07-06 | Motive Drilling Technologies, Inc. | APPARATUS AND METHODS FOR DETERMINING WELL INFORMATION |
CN109751967B (zh) * | 2019-02-02 | 2023-11-21 | 宁波诺丁汉大学 | 基于光纤和gnss的高精度大量程三维形变监测装置 |
WO2021222985A1 (en) * | 2020-05-08 | 2021-11-11 | Arkwright Technologies Pty Ltd | An optical element for sensing a change in strain |
CN112502516A (zh) * | 2020-10-27 | 2021-03-16 | 贵州黔冠鼎盛实业有限公司 | 一种具有应力和弯矩监测的智能电杆 |
CN113639646B (zh) * | 2021-05-24 | 2024-04-30 | 武汉理工大学 | 一种大型工程结构变形全时全域在线监测装置及方法 |
US11976916B2 (en) * | 2021-06-30 | 2024-05-07 | Chevron U.S.A. Inc. | Optical surface strain measurements for pipe integrity monitoring |
CN113757552B (zh) * | 2021-09-08 | 2022-11-04 | 苏州辰航致远智能科技有限公司 | 一种碳纤维缠绕气瓶及其健康状态的监测方法 |
CN114111611B (zh) * | 2021-09-29 | 2024-04-26 | 中铁第四勘察设计院集团有限公司 | 无砟轨道、轨道板翘曲变形监测系统及方法 |
CN114894102B (zh) * | 2022-05-24 | 2023-12-22 | 中铁第四勘察设计院集团有限公司 | 基于阵列光栅的盾构隧道结构监测系统及方法 |
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FI127617B (en) * | 2014-06-30 | 2018-10-31 | Commw Scient Ind Res Org | Method and apparatus for measuring shape change |
-
2015
- 2015-06-29 FI FI20175040A patent/FI127617B/en active IP Right Grant
- 2015-06-29 PE PE2016002806A patent/PE20170450A1/es unknown
- 2015-06-29 CA CA2952651A patent/CA2952651C/en active Active
- 2015-06-29 AU AU2015283817A patent/AU2015283817B2/en active Active
- 2015-06-29 SE SE1750050A patent/SE540549C2/en unknown
- 2015-06-29 WO PCT/AU2015/050361 patent/WO2016000034A1/en active Application Filing
- 2015-06-29 US US15/323,159 patent/US10472947B2/en active Active
-
2016
- 2016-12-30 CL CL2016003424A patent/CL2016003424A1/es unknown
Also Published As
Publication number | Publication date |
---|---|
FI20175040A (fi) | 2017-01-19 |
SE1750050A1 (en) | 2017-01-20 |
FI127617B (en) | 2018-10-31 |
AU2015283817B2 (en) | 2019-11-21 |
CA2952651A1 (en) | 2016-01-07 |
CA2952651C (en) | 2023-04-04 |
WO2016000034A1 (en) | 2016-01-07 |
CL2016003424A1 (es) | 2017-07-07 |
SE540549C2 (en) | 2018-09-25 |
US20180171778A1 (en) | 2018-06-21 |
US10472947B2 (en) | 2019-11-12 |
AU2015283817A1 (en) | 2017-01-12 |
WO2016000034A9 (en) | 2017-02-09 |
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