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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

slab rocking

  • Language : PIARC Road Dictionary / English
  • Theme : Operations Road Surface Characteristics
  • Definition : Relative vertical movement of the edges of two adjacent slabs of a concrete pavement as a load passes over.
  • Synonyms : slab slackening

Flattern einer Betonplatte

  • Language : PIARC Road Dictionary / German
  • Theme : Betrieb Fahrbahneigenschaften
  • Definition : Entsprechende vertikale Bewegungen der Ecken von zwei aneinander grenzender Platten einer Betondecke bei Überfahrten von Lasten.
  • Synonyms : Plattenbewegung