NO902831L - Anordning for utfoerelse av spenningsproeving av stenproeverog andre materialer. - Google Patents
Anordning for utfoerelse av spenningsproeving av stenproeverog andre materialer.Info
- Publication number
- NO902831L NO902831L NO90902831A NO902831A NO902831L NO 902831 L NO902831 L NO 902831L NO 90902831 A NO90902831 A NO 90902831A NO 902831 A NO902831 A NO 902831A NO 902831 L NO902831 L NO 902831L
- Authority
- NO
- Norway
- Prior art keywords
- sample
- materials
- performance
- box
- stresses
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N3/00—Investigating strength properties of solid materials by application of mechanical stress
- G01N3/08—Investigating strength properties of solid materials by application of mechanical stress by applying steady tensile or compressive forces
- G01N3/10—Investigating strength properties of solid materials by application of mechanical stress by applying steady tensile or compressive forces generated by pneumatic or hydraulic pressure
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2203/00—Investigating strength properties of solid materials by application of mechanical stress
- G01N2203/02—Details not specific for a particular testing method
- G01N2203/025—Geometry of the test
- G01N2203/0256—Triaxial, i.e. the forces being applied along three normal axes of the specimen
Landscapes
- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
- Analogue/Digital Conversion (AREA)
- Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
Abstract
Anordning for å utfore prover på materialer som f.eks. stenprøver, som påtrykkes triaksielle spenninger.Anordningen omfatter et langstrakt legeme med en sentral kavitet hvor det er anbrakt en første del (6) av en akustisk sonde, et sålestykke (9) som bærer f.eks. en kubisk prøve (12), og jekker (13) som er innfart langs sideflatene på prøven og forbundet med kanaler (5) som leverer fluidum under trykk. Et sentreringsstykke (27) inneholdende en boks (26) for en annen del (28) av den akustiske sonden, og elementer (31, 32) som danner deksel er plassert ovenfor. Et stempel (35) tillater påtrykning av spenninger til prøven ved hjelp av boksen (26). Laterale følere (22) registrerer forskyvninger av prøven. Anordningen anvendes f.eks. for undersøkelse av stenprøver tatt fra en underjordisk formasjon.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR8908759A FR2649201B1 (fr) | 1989-06-28 | 1989-06-28 | Dispositif perfectionne pour effectuer des essais sous contraintes sur des echantillons de roche et autres materiaux |
Publications (2)
Publication Number | Publication Date |
---|---|
NO902831D0 NO902831D0 (no) | 1990-06-26 |
NO902831L true NO902831L (no) | 1991-01-02 |
Family
ID=9383306
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NO90902831A NO902831L (no) | 1989-06-28 | 1990-06-26 | Anordning for utfoerelse av spenningsproeving av stenproeverog andre materialer. |
Country Status (6)
Country | Link |
---|---|
US (1) | US5025669A (no) |
EP (1) | EP0406081B1 (no) |
CA (1) | CA2020100A1 (no) |
DE (1) | DE69000128T2 (no) |
FR (1) | FR2649201B1 (no) |
NO (1) | NO902831L (no) |
Families Citing this family (27)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5253518A (en) * | 1990-08-31 | 1993-10-19 | Exxon Production Research Company | Apparatuses and methods for adjusting a material's fluid content and effective stresses |
US5205164A (en) * | 1990-08-31 | 1993-04-27 | Exxon Production Research Company | Methods for determining in situ shale strengths, elastic properties, pore pressures, formation stresses, and drilling fluid parameters |
US5243855A (en) * | 1990-08-31 | 1993-09-14 | Exxon Production Research Company | Apparatuses and methods for measuring ultrasonic velocities in materials |
US5226310A (en) * | 1990-08-31 | 1993-07-13 | Exxon Production Research Company | Methods and apparatuses for measurement of the strengths, pore pressures, and mechanical properties of low permeability geologic materials |
US5265461A (en) * | 1991-03-19 | 1993-11-30 | Exxon Production Research Company | Apparatuses and methods for measuring ultrasonic velocities in materials |
US5275063A (en) * | 1992-07-27 | 1994-01-04 | Exxon Production Research Company | Measurement of hydration behavior of geologic materials |
FR2734364B1 (fr) * | 1995-05-16 | 1997-07-04 | Elf Aquitaine | Cellule de mesure des caracteristiques petrophysiques et poro-mecaniques d'un echantillon de roche |
FR2746920B1 (fr) * | 1996-04-01 | 1998-05-07 | Inst Francais Du Petrole | Dispositif d'essais triaxiaux de contraintes sur un echantillon de roche |
US6904365B2 (en) * | 2003-03-06 | 2005-06-07 | Schlumberger Technology Corporation | Methods and systems for determining formation properties and in-situ stresses |
DE102005054331B4 (de) * | 2005-11-11 | 2009-09-03 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | Werkstoffprobe für einen Ermüdungsversuch |
CN100570325C (zh) * | 2007-12-28 | 2009-12-16 | 重庆大学 | 煤岩流变渗流试验装置 |
US7861609B2 (en) * | 2008-03-31 | 2011-01-04 | Halliburton Energy Services, Inc. | Apparatus for constructing a target core from unconsolidated sand and method for use of same |
FR2937133B1 (fr) * | 2008-10-14 | 2011-01-07 | Univ Lille Sciences Tech | Cellule triaxiale polyvalente utilisable pour effectuer des essais |
US8365599B2 (en) | 2010-04-06 | 2013-02-05 | Varel Europe S.A.S. | Acoustic emission toughness testing for PDC, PCBN, or other hard or superhard materials |
US9086348B2 (en) | 2010-04-06 | 2015-07-21 | Varel Europe S.A.S. | Downhole acoustic emission formation sampling |
US8596124B2 (en) * | 2010-04-06 | 2013-12-03 | Varel International Ind., L.P. | Acoustic emission toughness testing having smaller noise ratio |
US9297731B2 (en) | 2010-04-06 | 2016-03-29 | Varel Europe S.A.S | Acoustic emission toughness testing for PDC, PCBN, or other hard or superhard material inserts |
US8322217B2 (en) | 2010-04-06 | 2012-12-04 | Varel Europe S.A.S. | Acoustic emission toughness testing for PDC, PCBN, or other hard or superhard material inserts |
US8397572B2 (en) | 2010-04-06 | 2013-03-19 | Varel Europe S.A.S. | Acoustic emission toughness testing for PDC, PCBN, or other hard or superhard materials |
CN101813588B (zh) * | 2010-04-13 | 2011-11-30 | 中国科学院武汉岩土力学研究所 | 高围压常规三轴流变加载与声发射测试压头装置 |
CN102410958A (zh) * | 2011-02-23 | 2012-04-11 | 长江水利委员会长江科学院 | 一种大型平面应变试验测试设备及测试方法 |
EP2833118B1 (en) * | 2012-03-31 | 2016-07-20 | China University Of Mining & Technology (Beijing) | Simulated impact-type rock burst experiment apparatus |
US9249059B2 (en) * | 2012-04-05 | 2016-02-02 | Varel International Ind., L.P. | High temperature high heating rate treatment of PDC cutters |
CN103076270B (zh) * | 2013-01-29 | 2014-12-10 | 大连海事大学 | 一种环向裂隙岩石试件及其mhc 耦合渗流实验装置及装置的使用方法 |
CN105403449B (zh) * | 2015-11-03 | 2017-11-28 | 石家庄铁道大学 | 一种岩石力学试验机底座 |
CN110044709A (zh) * | 2019-05-31 | 2019-07-23 | 中国平煤神马能源化工集团有限责任公司 | 一种用于真三轴试验的监测装置 |
CN111006947A (zh) * | 2019-12-12 | 2020-04-14 | 东北大学 | 超临界二氧化碳压裂模拟试验的声发射测试装置及方法 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4122704A (en) * | 1978-09-23 | 1978-10-31 | Iowa State University Research Foundation | Portable variable expansion testing device for measuring lateral pressure induced on a material by a vertical applied pressure |
GB2194336A (en) * | 1986-08-21 | 1988-03-02 | David R Hughson | Method of gauging pre-existing in-situ stress from an extracted sample |
-
1989
- 1989-06-28 FR FR8908759A patent/FR2649201B1/fr not_active Expired - Fee Related
-
1990
- 1990-06-22 DE DE9090401790T patent/DE69000128T2/de not_active Expired - Lifetime
- 1990-06-22 EP EP90401790A patent/EP0406081B1/fr not_active Expired - Lifetime
- 1990-06-26 NO NO90902831A patent/NO902831L/no unknown
- 1990-06-28 CA CA002020100A patent/CA2020100A1/fr not_active Abandoned
- 1990-06-28 US US07/544,883 patent/US5025669A/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
FR2649201B1 (fr) | 1991-10-18 |
DE69000128D1 (de) | 1992-07-09 |
NO902831D0 (no) | 1990-06-26 |
US5025669A (en) | 1991-06-25 |
DE69000128T2 (de) | 1992-12-17 |
CA2020100A1 (fr) | 1990-12-29 |
EP0406081A1 (fr) | 1991-01-02 |
FR2649201A1 (fr) | 1991-01-04 |
EP0406081B1 (fr) | 1992-06-03 |
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