DE10346816A1 - Verfahren zum Ermitteln von Unregelmässigkeiten in Bodenformationen - Google Patents

Verfahren zum Ermitteln von Unregelmässigkeiten in Bodenformationen Download PDF

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Publication number
DE10346816A1
DE10346816A1 DE2003146816 DE10346816A DE10346816A1 DE 10346816 A1 DE10346816 A1 DE 10346816A1 DE 2003146816 DE2003146816 DE 2003146816 DE 10346816 A DE10346816 A DE 10346816A DE 10346816 A1 DE10346816 A1 DE 10346816A1
Authority
DE
Germany
Prior art keywords
ghz
formations
soil formations
range
determining irregularities
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.)
Ceased
Application number
DE2003146816
Other languages
English (en)
Inventor
Hans Martin Braun
Gunnar Triltzsch
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.)
RST GmbH
Original Assignee
RST GmbH
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 RST GmbH filed Critical RST GmbH
Priority to DE20320909U priority Critical patent/DE20320909U1/de
Priority to DE2003146816 priority patent/DE10346816A1/de
Priority to GB0421679A priority patent/GB2406990A/en
Priority to CA 2483462 priority patent/CA2483462A1/en
Priority to AU2004218608A priority patent/AU2004218608A1/en
Publication of DE10346816A1 publication Critical patent/DE10346816A1/de
Ceased legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S13/00—Systems using the reflection or reradiation of radio waves, e.g. radar systems; Analogous systems using reflection or reradiation of waves whose nature or wavelength is irrelevant or unspecified
    • G01S13/02—Systems using reflection of radio waves, e.g. primary radar systems; Analogous systems
    • G01S13/06—Systems determining position data of a target
    • G01S13/08—Systems for measuring distance only
    • G01S13/10—Systems for measuring distance only using transmission of interrupted, pulse modulated waves
    • G01S13/26—Systems for measuring distance only using transmission of interrupted, pulse modulated waves wherein the transmitted pulses use a frequency- or phase-modulated carrier wave
    • G01S13/28—Systems for measuring distance only using transmission of interrupted, pulse modulated waves wherein the transmitted pulses use a frequency- or phase-modulated carrier wave with time compression of received pulses
    • G01S13/282—Systems for measuring distance only using transmission of interrupted, pulse modulated waves wherein the transmitted pulses use a frequency- or phase-modulated carrier wave with time compression of received pulses using a frequency modulated carrier wave
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S13/00—Systems using the reflection or reradiation of radio waves, e.g. radar systems; Analogous systems using reflection or reradiation of waves whose nature or wavelength is irrelevant or unspecified
    • G01S13/02—Systems using reflection of radio waves, e.g. primary radar systems; Analogous systems
    • G01S13/06—Systems determining position data of a target
    • G01S13/08—Systems for measuring distance only
    • G01S13/32—Systems for measuring distance only using transmission of continuous waves, whether amplitude-, frequency-, or phase-modulated, or unmodulated
    • G01S13/34—Systems for measuring distance only using transmission of continuous waves, whether amplitude-, frequency-, or phase-modulated, or unmodulated using transmission of continuous, frequency-modulated waves while heterodyning the received signal, or a signal derived therefrom, with a locally-generated signal related to the contemporaneously transmitted signal
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S13/00—Systems using the reflection or reradiation of radio waves, e.g. radar systems; Analogous systems using reflection or reradiation of waves whose nature or wavelength is irrelevant or unspecified
    • G01S13/87—Combinations of radar systems, e.g. primary radar and secondary radar
    • G01S13/878—Combination of several spaced transmitters or receivers of known location for determining the position of a transponder or a reflector
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S13/00—Systems using the reflection or reradiation of radio waves, e.g. radar systems; Analogous systems using reflection or reradiation of waves whose nature or wavelength is irrelevant or unspecified
    • G01S13/88—Radar or analogous systems specially adapted for specific applications
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
    • G01V3/00—Electric or magnetic prospecting or detecting; Measuring magnetic field characteristics of the earth, e.g. declination, deviation
    • G01V3/12—Electric or magnetic prospecting or detecting; Measuring magnetic field characteristics of the earth, e.g. declination, deviation operating with electromagnetic waves

Landscapes

  • Engineering & Computer Science (AREA)
  • Remote Sensing (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Electromagnetism (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Geology (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geophysics (AREA)
  • Geophysics And Detection Of Objects (AREA)
  • Radar Systems Or Details Thereof (AREA)

Abstract

Bei einem Verfahren zum Ermitteln von Unregelmäßigkeiten in Bodenformationen, insbesondere von Hohlräumen oder Rissen in Felsen und Fremdkörpern in Böden, mit Hilfe von elektromagnetischen Wellen, welche in die Bodenformationen gesandt und deren Reflexion von der Unregelmäßigkeit empfangen wird, sollen die zumindest zwei Frequenzen ausgesandt werden und zwar eine niedrige Frequenz aus dem Bereich von 400 MHz bis etwa 1,6 GHz und eine hohe Frequenz aus dem Bereich von 1 GHz- und 4,6 GHz.
DE2003146816 2003-10-06 2003-10-06 Verfahren zum Ermitteln von Unregelmässigkeiten in Bodenformationen Ceased DE10346816A1 (de)

Priority Applications (5)

Application Number Priority Date Filing Date Title
DE20320909U DE20320909U1 (de) 2003-10-06 2003-10-06 Vorrichtung zum Ermitteln von Unregelmässigkeiten in Bodenformationen
DE2003146816 DE10346816A1 (de) 2003-10-06 2003-10-06 Verfahren zum Ermitteln von Unregelmässigkeiten in Bodenformationen
GB0421679A GB2406990A (en) 2003-10-06 2004-09-30 Ground penetrating radar
CA 2483462 CA2483462A1 (en) 2003-10-06 2004-10-01 Method of determining irregularities in ground formations
AU2004218608A AU2004218608A1 (en) 2003-10-06 2004-10-06 Method of determining irregularities in ground formation

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2003146816 DE10346816A1 (de) 2003-10-06 2003-10-06 Verfahren zum Ermitteln von Unregelmässigkeiten in Bodenformationen

Publications (1)

Publication Number Publication Date
DE10346816A1 true DE10346816A1 (de) 2005-05-04

Family

ID=33395121

Family Applications (1)

Application Number Title Priority Date Filing Date
DE2003146816 Ceased DE10346816A1 (de) 2003-10-06 2003-10-06 Verfahren zum Ermitteln von Unregelmässigkeiten in Bodenformationen

Country Status (4)

Country Link
AU (1) AU2004218608A1 (de)
CA (1) CA2483462A1 (de)
DE (1) DE10346816A1 (de)
GB (1) GB2406990A (de)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102007045181A1 (de) 2007-09-21 2009-04-02 Robert Bosch Gmbh Vorrichtung und Verfahren zur berührungslosen Erfassung einer Bewegung oder eines Drehwinkels
WO2013144290A1 (de) * 2012-03-29 2013-10-03 Rohde & Schwarz Gmbh & Co. Kg Verfahren und vorrichtung zur detektion von strukturen in einem zu untersuchenden objekt

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103913777B (zh) * 2014-04-28 2016-06-22 中国科学院亚热带农业生态研究所 喀斯特非连续性土壤与岩石分布的地质雷达探测方法

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US122000A (en) * 1871-12-19 Improvement in steam-radiators
US184467A (en) * 1876-11-21 Improvement in book-binders cloth
WO1999001781A1 (en) * 1997-07-02 1999-01-14 Ekko Dane Production A/S Radar plant and measurement technique for determination of the orientation and the depth of buried objects
US5952954A (en) * 1998-04-23 1999-09-14 Power Spectra, Inc. Ground penetrating radar with synthesized end-fire array
DE10050655C1 (de) * 2000-10-13 2002-01-24 Hilti Ag GPR-Mehrfachantennen-Vorrichtung zur Materialerkundung für den kombinierten Einsatz mit einem Handwerkzeug

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4381544A (en) * 1980-11-07 1983-04-26 Northwest Energy Company Process and apparatus for geotechnic exploration
US5499029A (en) * 1992-07-14 1996-03-12 Eg&G Energy Measurements, Inc. Wide band stepped frequency ground penetrating radar
US5835053A (en) * 1993-06-28 1998-11-10 Road Radar Ltd. Roadway ground penetrating radar system
GB2304483B (en) * 1995-08-18 2000-03-29 London Electricity Plc System for and method of determining the location of an object in a medium
US5680048A (en) * 1996-08-19 1997-10-21 Net Results, Inc. Mine detecting device having a housing containing metal detector coils and an antenna
AUPQ592600A0 (en) * 2000-02-29 2000-03-23 Cea Technologies Inc. Ground penetrating radar
US6445334B1 (en) * 2000-12-29 2002-09-03 Planning Systems Incorporated Ground penetrating radar system
US6501414B2 (en) * 2001-04-02 2002-12-31 The United States Of America As Represented By The United States National Aeronautics And Space Administration Method for locating a concealed object

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US122000A (en) * 1871-12-19 Improvement in steam-radiators
US184467A (en) * 1876-11-21 Improvement in book-binders cloth
WO1999001781A1 (en) * 1997-07-02 1999-01-14 Ekko Dane Production A/S Radar plant and measurement technique for determination of the orientation and the depth of buried objects
US5952954A (en) * 1998-04-23 1999-09-14 Power Spectra, Inc. Ground penetrating radar with synthesized end-fire array
DE10050655C1 (de) * 2000-10-13 2002-01-24 Hilti Ag GPR-Mehrfachantennen-Vorrichtung zur Materialerkundung für den kombinierten Einsatz mit einem Handwerkzeug

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102007045181A1 (de) 2007-09-21 2009-04-02 Robert Bosch Gmbh Vorrichtung und Verfahren zur berührungslosen Erfassung einer Bewegung oder eines Drehwinkels
WO2013144290A1 (de) * 2012-03-29 2013-10-03 Rohde & Schwarz Gmbh & Co. Kg Verfahren und vorrichtung zur detektion von strukturen in einem zu untersuchenden objekt
US9684065B2 (en) 2012-03-29 2017-06-20 Rohde & Schwarz Gmbh & Co. Kg Method and device for detecting structures in an object under investigation

Also Published As

Publication number Publication date
GB2406990A (en) 2005-04-13
AU2004218608A1 (en) 2005-04-21
GB0421679D0 (en) 2004-10-27
CA2483462A1 (en) 2005-04-06

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