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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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  4. Term of the Dictionary | prestressing

Term of the Road Dictionary

prestressing

  • Language : PIARC Road Dictionary / English
  • Theme : Structures Other Structures and General Items
  • Definition : Technique which consists in artificially introducing compressive stresses in a material, so as to reduce (or even cancel out) tensile stresses due to the application of in-service loads [DICO-TP/PIARC].

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