FR3054031B1 - PROCESS FOR DETERMINING THE CONDITION OF A PAVEMENT - Google Patents

PROCESS FOR DETERMINING THE CONDITION OF A PAVEMENT Download PDF

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Publication number
FR3054031B1
FR3054031B1 FR1656662A FR1656662A FR3054031B1 FR 3054031 B1 FR3054031 B1 FR 3054031B1 FR 1656662 A FR1656662 A FR 1656662A FR 1656662 A FR1656662 A FR 1656662A FR 3054031 B1 FR3054031 B1 FR 3054031B1
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France
Prior art keywords
condition
determining
roadway
pavement
road
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.)
Active
Application number
FR1656662A
Other languages
French (fr)
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FR3054031A1 (en
Inventor
Ludovic Picot
Loic Henry
Felix Dore
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.)
Renault SAS
Original Assignee
Renault SAS
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 Renault SAS filed Critical Renault SAS
Priority to FR1656662A priority Critical patent/FR3054031B1/en
Priority to PCT/FR2017/051880 priority patent/WO2018011500A1/en
Publication of FR3054031A1 publication Critical patent/FR3054031A1/en
Application granted granted Critical
Publication of FR3054031B1 publication Critical patent/FR3054031B1/en
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Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B21/00—Measuring arrangements or details thereof, where the measuring technique is not covered by the other groups of this subclass, unspecified or not relevant
    • G01B21/30—Measuring arrangements or details thereof, where the measuring technique is not covered by the other groups of this subclass, unspecified or not relevant for measuring roughness or irregularity of surfaces

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Traffic Control Systems (AREA)
  • Navigation (AREA)

Abstract

L'invention concerne un procédé de détermination d'un état de chaussée, comprenant des étapes : a) d'acquisition des variations d'au moins une donnée relative à l'état de chaussée le long d'un tronçon de route (Ti), b) de comparaison de ladite donnée avec au moins un seuil, et c) d'affectation audit tronçon de route (Ti) d'une note relative à l'état de la chaussée, en fonction du résultat de la comparaison effectuée à l'étape b).The invention relates to a method for determining a roadway condition, comprising steps: a) acquiring the variations of at least one piece of data relating to the condition of the roadway along a road section (Ti) , b) comparing said data with at least one threshold, and c) assigning to said section of road (Ti) a score relating to the condition of the roadway, as a function of the result of the comparison carried out at l 'step b).

FR1656662A 2016-07-12 2016-07-12 PROCESS FOR DETERMINING THE CONDITION OF A PAVEMENT Active FR3054031B1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR1656662A FR3054031B1 (en) 2016-07-12 2016-07-12 PROCESS FOR DETERMINING THE CONDITION OF A PAVEMENT
PCT/FR2017/051880 WO2018011500A1 (en) 2016-07-12 2017-07-10 Method for ascertaining the condition of a road surface

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1656662 2016-07-12
FR1656662A FR3054031B1 (en) 2016-07-12 2016-07-12 PROCESS FOR DETERMINING THE CONDITION OF A PAVEMENT

Publications (2)

Publication Number Publication Date
FR3054031A1 FR3054031A1 (en) 2018-01-19
FR3054031B1 true FR3054031B1 (en) 2020-08-07

Family

ID=56990598

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1656662A Active FR3054031B1 (en) 2016-07-12 2016-07-12 PROCESS FOR DETERMINING THE CONDITION OF A PAVEMENT

Country Status (2)

Country Link
FR (1) FR3054031B1 (en)
WO (1) WO2018011500A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3107762B1 (en) 2020-03-02 2022-03-04 Renault Sas Method for determining the type of lane taken by a motor vehicle
CN111829547B (en) * 2020-03-25 2022-04-15 北京骑胜科技有限公司 Bumpy road segment detection method and device, readable storage medium and electronic equipment

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5657917B2 (en) * 2010-05-19 2015-01-21 株式会社ブリヂストン Road surface condition estimation method
CN104837706B (en) * 2012-12-11 2017-05-24 丰田自动车株式会社 Vehicle state detection
JP6299167B2 (en) * 2013-11-12 2018-03-28 富士通株式会社 Concavity and convexity analysis program, concavity and convexity analysis method, and concavity and convexity analysis apparatus

Also Published As

Publication number Publication date
WO2018011500A1 (en) 2018-01-18
FR3054031A1 (en) 2018-01-19

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