EP0146324A3 - Verfahren und Vorrichtung zum Messen in situ von Erdspannungen und Eigenschaften durch Anwendung einer Bohrlochsonde - Google Patents

Verfahren und Vorrichtung zum Messen in situ von Erdspannungen und Eigenschaften durch Anwendung einer Bohrlochsonde Download PDF

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Publication number
EP0146324A3
EP0146324A3 EP84308557A EP84308557A EP0146324A3 EP 0146324 A3 EP0146324 A3 EP 0146324A3 EP 84308557 A EP84308557 A EP 84308557A EP 84308557 A EP84308557 A EP 84308557A EP 0146324 A3 EP0146324 A3 EP 0146324A3
Authority
EP
European Patent Office
Prior art keywords
media
borehole
probe
diameter
secured
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.)
Withdrawn
Application number
EP84308557A
Other languages
English (en)
French (fr)
Other versions
EP0146324A2 (de
Inventor
Shosei Serata
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.)
Serata Shosei
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of EP0146324A2 publication Critical patent/EP0146324A2/de
Publication of EP0146324A3 publication Critical patent/EP0146324A3/de
Withdrawn legal-status Critical Current

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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
    • E21B33/00—Sealing or packing boreholes or wells
    • E21B33/10—Sealing or packing boreholes or wells in the borehole
    • E21B33/12—Packers; Plugs
    • E21B33/127—Packers; Plugs with inflatable sleeve
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D1/00—Investigation of foundation soil in situ
    • E02D1/02—Investigation of foundation soil in situ before construction work
    • E02D1/022—Investigation of foundation soil in situ before construction work by investigating mechanical properties of the soil
    • 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
    • E21B49/00—Testing the nature of borehole walls; Formation testing; Methods or apparatus for obtaining samples of soil or well fluids, specially adapted to earth drilling or wells
    • E21B49/006—Measuring wall stresses in the borehole

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Geology (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Fluid Mechanics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Paleontology (AREA)
  • Analytical Chemistry (AREA)
  • Soil Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Geophysics And Detection Of Objects (AREA)
  • Investigation Of Foundation Soil And Reinforcement Of Foundation Soil By Compacting Or Drainage (AREA)
  • Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
EP84308557A 1983-12-20 1984-12-10 Verfahren und Vorrichtung zum Messen in situ von Erdspannungen und Eigenschaften durch Anwendung einer Bohrlochsonde Withdrawn EP0146324A3 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US56360683A 1983-12-20 1983-12-20
US563606 1983-12-20

Publications (2)

Publication Number Publication Date
EP0146324A2 EP0146324A2 (de) 1985-06-26
EP0146324A3 true EP0146324A3 (de) 1986-07-09

Family

ID=24251196

Family Applications (1)

Application Number Title Priority Date Filing Date
EP84308557A Withdrawn EP0146324A3 (de) 1983-12-20 1984-12-10 Verfahren und Vorrichtung zum Messen in situ von Erdspannungen und Eigenschaften durch Anwendung einer Bohrlochsonde

Country Status (2)

Country Link
EP (1) EP0146324A3 (de)
JP (1) JPS60156817A (de)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2649753B1 (fr) * 1989-07-12 1991-10-11 Gaiatech Procede d'essai de forage
GB9026703D0 (en) * 1990-12-07 1991-01-23 Schlumberger Ltd Downhole measurement using very short fractures
GB9114972D0 (en) * 1991-07-11 1991-08-28 Schlumberger Ltd Fracturing method and apparatus
DE4129562A1 (de) * 1991-09-03 1993-03-11 Zentralinstitut Fuer Physik De Bohrlochstrainmeter
US5366020A (en) * 1991-11-06 1994-11-22 Baker Hughes Incorporated Reinflatable external casting packer and method of casing
US5201369A (en) * 1991-11-06 1993-04-13 Baker Hughes Incorporated Reinflatable external casing packer
GB9603982D0 (en) * 1996-02-26 1996-04-24 Univ Aberdeen Moling apparatus and a ground sensing system therefor
NL1004530C2 (nl) * 1996-11-14 1998-05-18 Stichting Ct Ondergronds Bouwe Werkwijze en inrichting voor bodemonderzoek.
FR2798698B1 (fr) 1999-09-22 2001-11-02 Gaiatech Procede et appareil d'essai de terrain a partir d'un forage
FR2912776A1 (fr) * 2007-02-15 2008-08-22 Datc Europ Sa Sonde a corps plein
JP4896786B2 (ja) * 2007-03-26 2012-03-14 三菱電機株式会社 ガス絶縁開閉装置
FR2914419B1 (fr) * 2007-03-30 2009-10-23 Datc Europ Sa Dispositif de protection d'une sonde geotechnique ou geophysique
CN111638135A (zh) * 2020-06-07 2020-09-08 河南工程学院 一种巷道围岩破坏与支护模拟装置及其实验方法
CN115478843B (zh) * 2022-09-28 2024-06-11 中国石油大学(北京) 一种基于声波探测的鸡蛋壳地层识别装置
CN117516428B (zh) * 2024-01-05 2024-04-02 中电建路桥集团有限公司 一种地下室混凝土裂缝检测装置

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE674880C (de) * 1935-06-23 1939-04-24 Feodor Hoernlimann Dipl Ing Vorrichtung zum Bestimmen der Tragfaehigkeit des Erdbodens
USRE22483E (en) * 1944-05-23 Cementing
US3227462A (en) * 1964-06-10 1966-01-04 Otis Eng Co Seal assemblies for tubular conductors
FR1561771A (de) * 1967-05-01 1969-03-28
US3572114A (en) * 1968-08-12 1971-03-23 Konstantin Vladimirovich Ruppe Device for evaluating deformation characteristics of rocks in situ
US3796091A (en) * 1972-10-02 1974-03-12 S Serata Borehole stress-property measuring system
US3961524A (en) * 1975-05-06 1976-06-08 The United States Of America As Represented By The Secretary Of The Interior Method and apparatus for determining rock stress in situ
US3970144A (en) * 1975-08-11 1976-07-20 Boykin Jr Robert O Subsurface shutoff valve and control means
US4326409A (en) * 1980-05-19 1982-04-27 Hughes John M O Situ bore hole test probe

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57174520A (en) * 1981-04-18 1982-10-27 Hanshin Consultant:Kk Method and apparatus for measuring strength of ground

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USRE22483E (en) * 1944-05-23 Cementing
DE674880C (de) * 1935-06-23 1939-04-24 Feodor Hoernlimann Dipl Ing Vorrichtung zum Bestimmen der Tragfaehigkeit des Erdbodens
US3227462A (en) * 1964-06-10 1966-01-04 Otis Eng Co Seal assemblies for tubular conductors
FR1561771A (de) * 1967-05-01 1969-03-28
US3572114A (en) * 1968-08-12 1971-03-23 Konstantin Vladimirovich Ruppe Device for evaluating deformation characteristics of rocks in situ
US3796091A (en) * 1972-10-02 1974-03-12 S Serata Borehole stress-property measuring system
US3961524A (en) * 1975-05-06 1976-06-08 The United States Of America As Represented By The Secretary Of The Interior Method and apparatus for determining rock stress in situ
US3970144A (en) * 1975-08-11 1976-07-20 Boykin Jr Robert O Subsurface shutoff valve and control means
US4326409A (en) * 1980-05-19 1982-04-27 Hughes John M O Situ bore hole test probe

Non-Patent Citations (3)

* Cited by examiner, † Cited by third party
Title
CIVIL ENGINEERING, December 1980, pages 47-51, London, GB; "Pressuremeter testing of soils" *
L.C. URQUHART: "Civil engineering handbook", 1st edition, 1934, pages 641-644, McGraw-Hill Book, Co., Inc., New York, US. *
PATENTS ABSTRACTS OF JAPAN, vol. 7, no. 20 (M-188) (1165), 26th January 1983; & JP - A - 57 174 520 (HANSHIN KONSARUTANTSU K.K.) 27-10-1982 *

Also Published As

Publication number Publication date
JPS60156817A (ja) 1985-08-17
EP0146324A2 (de) 1985-06-26

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