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PIARC (World Road Association), founded in 1909 and comprising 125 member governments from all over the world, is the global forum for exchange of knowledge and experience on roads, road transport policies and practices. With consultative status to the Economic and Social Council of the United Nations, the Association is contributing to a stable and sustainable global development of the road and transport sector.

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Term of the Road Dictionary

hoekigheid

  • Language : PIARC Road Dictionary / Dutch
  • Theme : Wegen Materialen Grond en mineraal aggregaat
  • Definition : Geometrisch kenmerk van een aggregaat dat verband houdt met de aanwezigheid van scherpe kanten aan de korrels, waardoor het materiaal een grote hoek van inwendige wrijving heeft.
  • Synonyms : scherpte

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