Evaluating the performance of automated pavement cracking measurement equipment

Crack type, severity and extent are among the most important data of a pavement management system.

This report prepared by Technical Committee 4.2 Road/Vehicle Interactions of the World Road Association presents:

  • A series of objective rules to measure and classify cracks in order to improve the reproducibility of the cracks measurements;
  • Three methods of evaluation of the reliability of automated crack measuring equipment : one test at « research » level, one test at « project » level and one test at « network » level.

Information sheet

  • Date : 2012
  • Author(s) : Comité technique 4.2 Interaction route/véhicule / Technical Committee 4.2 Road/Vehicle Interaction
  • Domain(s) : Road Pavements
  • PIARC Ref. : 2012R10EN
  • ISBN : 2-84060-251-2
  • Number of pages : 28

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