NO20033458D0 - Fremgangsmåte for bestemmelse av vanninnhold i et materiale, samt måleanordning - Google Patents

Fremgangsmåte for bestemmelse av vanninnhold i et materiale, samt måleanordning

Info

Publication number
NO20033458D0
NO20033458D0 NO20033458A NO20033458A NO20033458D0 NO 20033458 D0 NO20033458 D0 NO 20033458D0 NO 20033458 A NO20033458 A NO 20033458A NO 20033458 A NO20033458 A NO 20033458A NO 20033458 D0 NO20033458 D0 NO 20033458D0
Authority
NO
Norway
Prior art keywords
well
measuring device
water content
determining water
determining
Prior art date
Application number
NO20033458A
Other languages
English (en)
Other versions
NO20033458L (no
Inventor
Jacques Cariou
Alain Gendron
Estelle Ferrari
Original Assignee
France Etat Ponts Chaussees
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 France Etat Ponts Chaussees filed Critical France Etat Ponts Chaussees
Publication of NO20033458D0 publication Critical patent/NO20033458D0/no
Publication of NO20033458L publication Critical patent/NO20033458L/no

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N22/00—Investigating or analysing materials by the use of microwaves or radio waves, i.e. electromagnetic waves with a wavelength of one millimetre or more
    • G01N22/04—Investigating moisture content

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (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 Or Analysing Materials By Optical Means (AREA)
  • Geophysics And Detection Of Objects (AREA)
  • Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
NO20033458A 2001-12-05 2003-08-04 Fremgangsmåte og måleanordning for bestemmelse av vanninnhold i et materiale NO20033458L (no)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR0115698A FR2833080B1 (fr) 2001-12-05 2001-12-05 Procede de determination de la teneur en eau d'un materiau et dispositif de mesure
PCT/FR2002/004170 WO2003048750A1 (fr) 2001-12-05 2002-12-04 Procede de determination de la teneur en eau d'un materiau et dispositif de mesure

Publications (2)

Publication Number Publication Date
NO20033458D0 true NO20033458D0 (no) 2003-08-04
NO20033458L NO20033458L (no) 2003-10-03

Family

ID=8870119

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20033458A NO20033458L (no) 2001-12-05 2003-08-04 Fremgangsmåte og måleanordning for bestemmelse av vanninnhold i et materiale

Country Status (8)

Country Link
US (1) US20050017735A1 (no)
AU (1) AU2002364416A1 (no)
CA (1) CA2469398A1 (no)
DE (1) DE10297502T5 (no)
FR (1) FR2833080B1 (no)
GB (1) GB2399182B (no)
NO (1) NO20033458L (no)
WO (1) WO2003048750A1 (no)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101482457B1 (ko) * 2013-12-12 2015-01-14 한국도로공사 도로지반의 함수량 측정 시스템 및 그 방법
US11428714B2 (en) * 2017-06-02 2022-08-30 Sony Corporation Sensor device, water amount measurement device, water amount measurement method, information processing device, and information processing method

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1498988C3 (de) * 1962-12-30 1974-06-12 Shinichi Urawa Sasaki (Japan) Verfahren zum Messen des Feuchtigkeitsgehaltes eines körnigen Gutes
JPS59197843A (ja) * 1983-04-26 1984-11-09 Yokogawa Hokushin Electric Corp マイクロ波水分計
JPH0690152B2 (ja) * 1988-08-16 1994-11-14 戸田建設株式会社 コンクリート硬化度判定方法
US5420517A (en) * 1992-03-23 1995-05-30 Soilmoisture Equipment Corp. Probe for measuring moisture in soil and other mediums
US5384543A (en) * 1992-11-09 1995-01-24 Martin Marietta Energy Systems, Inc. Portable microwave instrument for non-destructive evaluation of structural characteristics
AU6961996A (en) * 1995-08-30 1997-03-27 Purdue Research Foundation Method and apparatus for measuring in-place soil density and moisture content
JP3558492B2 (ja) * 1997-05-19 2004-08-25 株式会社光電製作所 土の乾燥密度の測定装置及び測定方法
US6111415A (en) * 1998-01-09 2000-08-29 Malcam Ltd. Device and method for determining the moisture content of a bulk material
US6147503A (en) * 1998-05-08 2000-11-14 The United States Of America As Represented By The Secretary Of Agriculture Method for the simultaneous and independent determination of moisture content and density of particulate materials from radio-frequency permittivity measurements
US6246354B1 (en) * 1998-10-15 2001-06-12 Hilti Aktiengesellschaft Method of determining of permittivity of concrete and use of the method
US6538617B2 (en) * 2000-02-08 2003-03-25 Concorde Microsystems, Inc. Two-axis, single output magnetic field sensing antenna
US6691563B1 (en) * 2000-04-11 2004-02-17 The United States Of America As Represented By The Department Of Agriculture Universal dielectric calibration method and apparatus for moisture content determination in particulate and granular materials
US6400161B1 (en) * 2001-05-23 2002-06-04 Donald Joseph Geisel Material segregation and density analyzing apparatus and method

Also Published As

Publication number Publication date
GB2399182A (en) 2004-09-08
US20050017735A1 (en) 2005-01-27
CA2469398A1 (en) 2003-06-12
WO2003048750A1 (fr) 2003-06-12
DE10297502T5 (de) 2004-12-02
NO20033458L (no) 2003-10-03
AU2002364416A1 (en) 2003-06-17
GB2399182B (en) 2005-06-08
FR2833080B1 (fr) 2004-10-29
FR2833080A1 (fr) 2003-06-06
GB0412536D0 (en) 2004-07-07

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Legal Events

Date Code Title Description
FC2A Withdrawal, rejection or dismissal of laid open patent application