Correlation Trial and Harmonisation Modelling of Friction Measurement on Runways

  • Productgroep:Download / Rapport
  • Soort:Gratis uitgave
  • Datum uitgifte:01-02-2006
  • Grootte:2,15 MB
  • Bestand:PDF
  • Druk:1
  • Artikelnummer:D06-02
  • Let op: deze publicatie is vanaf nu opgenomen in het Kennispakket Vliegveldverhardingen.

    This report presents the objectives, test set-up, field test and analysis results of the project on the investigation of the exchangeability of friction values and texture data measured by various self-wetting friction-measuring devices for routine friction monitoring on Dutch airfield pavements.

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  • Samenvatting
    1 Introduction
    1.1 General
    1.2 Problem description
    1.3 Program objective
    1.4 This project
    2 Definitions, abbreviations and acronyms
    2.1 Definitions
    2.2 Acronyms
    3 Scope of the study
    3.1 Repeatability and reproducibility
    3.2 Harmonisation
    4 Test programme and participants
    4.1 Test programme
    4.1.1 Location and selection of test sections
    4.1.2 Friction testing during the correlation trial
    4.1.3 Test schedule
    4.2 Data collection
    4.3 Participating devices
    5 Field test
    5.1 General
    5.2 Test sections
    5.2.1 Selection procedure
    5.2.2 Description of the test sections
    5.2.3 Survey line
    5.2.4 Test section details
    5.3 Operational aspects
    5.3.1 Weather
    5.3.2 Participants
    6 Raw test results
    6.1 Test speed
    6.2 Dry mode friction coefficient
    6.3 Wet mode friction coefficient
    7 Analysis of test data for harmonization purposes
    7.1 Model description
    7.2 Runway interaction parameter
    7.2.1 Determination of parameters
    7.2.2 Normal distribution
    7.3 Dispersion and consistency
    7.3.1 Consistency of Mu-datum
    7.3.2 Consistency of runway interaction parameter
    7.3.3 Consistency of relative variation
    8 Analysis predictive accuracy
    9 Analysis of repeatability and reproducibility
    9.1 Calculated repeatability statistics
    9.1.1 Approach
    9.1.2 Trial results
    9.2 Repeatability and reproducibility
    9.2.1 Trial results
    9.3 Long-term consistency
    9.4 Reproducibility after harmonisation
    10 Conclusions
    11 Acknowledgements
    12 References
    Annex I Time schedule
    Annex II Test results of preliminary survey
    Annex III Dry and wet mode friction coefficients versus test speed
    Annex IV Cumulative frequency distributions of runway interaction parameter
    Annex V Friction coefficient after harmonisation
    Annex VI Raw test results
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