Stone Stabilization of Black Cotton Soil Of Sub grade in Saline Condition using Lime And Fly Ash As a Case Study: Bhavnagar-Dholera State Highway No- 6

Abhijitsinh Parmar1, Sandeep Khorasiya2, Mr Vismay J shah3
Page no. 57-64

The Aim of this paper to define improvement in Geotechnical properties using different stabilizers in black cotton soil having high salinity.                               Black cotton soil is very problematic during wet condition. It works like stone when it is dry but loses its strength when it getting wet. So it is required to improve its geotechnical properties. In this case study area black cotton soil have high swelling as well as high salinity. In this research paper we will describe our improvement in different geotechnical properties using lime and fly Ash                                                                                                                              

 Key words: California Bearing Ratio ,Optimum Moisture Content, Maximum dry Density, Soil Salinity , Free Swell Index,  Fly Ash , Lime