UTILIZATION OF CALCIUM LIGNOSULFONATE AND GRANITE DUST FOR STABILIZATION OF SUBGRADE SOIL IN FLEXIBLE PAVEMENTS

  • Unique Paper ID: 161495
  • Volume: 10
  • Issue: 4
  • PageNo: 353-356
  • Abstract:
  • Soil is the foundation for any civil engineering structures. It is required to bear the loads without failure. In some places, soil may be weak and cannot resist the oncoming loads. In such cases, soil stabilization is needed. Numerous methods are available in the literature for soil stabilization. But sometimes, some of the methods like chemical stabilization; lime stabilization etc. adversely affects the chemical composition of the soil. In this test program, without additives and with additives clay was tested to find the optimum moisture content, Maximum dry density, CBR value, plasticity index.

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