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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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The stabilization of unsurfaced roads using bischofite in the Atacama region

Summary of the constructional principles and other technical aspects to be considered for successful application of stabilization works using magnesium chloride, as well as its economic benefits and constraints.

  • Information sheet

    • Date: 2006
    • Author(s): CORNEJO FAUNDEZ Raul
    • Domain(s): Rural Roads / Road Pavements
    • PIARC Ref.: RR330-040
    • Number of pages: 6
  • This article has been published in the Routes/Roads magazine