FR2626666B1 - METHOD FOR MEASURING THE THICKNESS OF PAVEMENT LAYERS USING A PULSE RADAR - Google Patents

METHOD FOR MEASURING THE THICKNESS OF PAVEMENT LAYERS USING A PULSE RADAR

Info

Publication number
FR2626666B1
FR2626666B1 FR8800997A FR8800997A FR2626666B1 FR 2626666 B1 FR2626666 B1 FR 2626666B1 FR 8800997 A FR8800997 A FR 8800997A FR 8800997 A FR8800997 A FR 8800997A FR 2626666 B1 FR2626666 B1 FR 2626666B1
Authority
FR
France
Prior art keywords
measuring
thickness
pulse radar
pavement layers
pavement
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.)
Expired - Lifetime
Application number
FR8800997A
Other languages
French (fr)
Other versions
FR2626666A1 (en
Inventor
Daniel P Girot
Jean-Marie L Benoist
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.)
Laboratoire Central des Ponts et Chaussees
Original Assignee
Laboratoire Central des Ponts et 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 Laboratoire Central des Ponts et Chaussees filed Critical Laboratoire Central des Ponts et Chaussees
Priority to FR8800997A priority Critical patent/FR2626666B1/en
Publication of FR2626666A1 publication Critical patent/FR2626666A1/en
Application granted granted Critical
Publication of FR2626666B1 publication Critical patent/FR2626666B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B15/00—Measuring arrangements characterised by the use of electromagnetic waves or particle radiation, e.g. by the use of microwaves, X-rays, gamma rays or electrons
    • G01B15/02—Measuring arrangements characterised by the use of electromagnetic waves or particle radiation, e.g. by the use of microwaves, X-rays, gamma rays or electrons for measuring thickness
    • 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
    • G01S13/0209—Systems with very large relative bandwidth, i.e. larger than 10 %, e.g. baseband, pulse, carrier-free, ultrawideband
    • 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
    • G01S13/885—Radar or analogous systems specially adapted for specific applications for ground probing

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • General Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Length-Measuring Devices Using Wave Or Particle Radiation (AREA)
  • Radar Systems Or Details Thereof (AREA)
FR8800997A 1988-01-28 1988-01-28 METHOD FOR MEASURING THE THICKNESS OF PAVEMENT LAYERS USING A PULSE RADAR Expired - Lifetime FR2626666B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR8800997A FR2626666B1 (en) 1988-01-28 1988-01-28 METHOD FOR MEASURING THE THICKNESS OF PAVEMENT LAYERS USING A PULSE RADAR

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8800997A FR2626666B1 (en) 1988-01-28 1988-01-28 METHOD FOR MEASURING THE THICKNESS OF PAVEMENT LAYERS USING A PULSE RADAR

Publications (2)

Publication Number Publication Date
FR2626666A1 FR2626666A1 (en) 1989-08-04
FR2626666B1 true FR2626666B1 (en) 1991-05-24

Family

ID=9362729

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8800997A Expired - Lifetime FR2626666B1 (en) 1988-01-28 1988-01-28 METHOD FOR MEASURING THE THICKNESS OF PAVEMENT LAYERS USING A PULSE RADAR

Country Status (1)

Country Link
FR (1) FR2626666B1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2307611B (en) * 1995-11-01 2000-03-22 British Gas Plc Measurement arrangement
US5884231A (en) * 1995-12-21 1999-03-16 Endress & Hauser Gmbh & Co. Processor apparatus and method for a process measurement signal
US6559657B1 (en) 1999-01-13 2003-05-06 Endress+Hauser Gmbh+Co. Probe mapping diagnostic methods
CN109683023B (en) * 2018-12-26 2020-12-04 重庆交通大学 Method for measuring thickness and dielectric constant of asphalt surface layer on compaction site

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3772697A (en) * 1971-04-19 1973-11-13 Sperry Rand Corp Base-band pulse object sensor system
US4008469A (en) * 1974-08-06 1977-02-15 Terrestrial Systems, Incorporated Signal processing in short-pulse geophysical radar system
DE2733760C3 (en) * 1977-07-27 1981-07-23 Caspers, Friedhelm, Dipl.-Ing., 4630 Bochum Method for the non-contact determination of the thickness and relative permittivity of dielectric layers and device for carrying out the method
US4698634A (en) * 1985-07-10 1987-10-06 Alongi Anthony V Subsurface inspection radar

Also Published As

Publication number Publication date
FR2626666A1 (en) 1989-08-04

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Legal Events

Date Code Title Description
ST Notification of lapse