Granular stabilisation is the blending of the insitu material of various pavement layers or work one or more introduced granular material. The process can be used in a mixing plant to blend various materials.

The process is designed to improve poor quality materials by adding product to give a conforming products by improving the grading or reducing the percentage of poor quality elements.

It is used by adding material to

  • Poorly graded product
  • Done or river deposited products
  • Silt/sand/clay soils
  • Crusher runs
  • Waste or industrial products
  • High plastic materials