• SAHIL VERMA
• ER. NITIN THAKUR

India is considered to be one of the bigger road web over the earth, spreading over finished and around an aggregate of 5.5 million km (3.6 million mile) as of January 2019, the world’s 2nd biggest road network after US. Geo-grid fortifications have been widely utilized by almost every country to build stable sub-grade foundations and to give a working platform for construction over feeble and delicate soils. Utilization of geo-grid fortification in a flyover construction guarantees a long‐lived pavement,structure by decreasing inordinate distortion and splitting. This research assesses the mechanical co-operation at interface in between a sub-grade material and base-layer material with and without a geo-grid set up. A progression of tests were carried to research the impacts of geo-grid properties on soil used and pavement structure, for example, CALIFORNIA BEARING RATIO TEST, Atterberg limits, and rigidity and so forth on the interface of soil‐geo-grid‐aggregate systems. This study will positively affect cost as it will lessen this Project cost as well as maintenance cost of the road. Our venture will talk in detail the procedure and its fruitful applications.

Fortification, Foundation, Geo-grid, Pavement, Sub-grade etc.

"A Research Paper: Use of Geo-grid in Construction of Flyover", International Journal of Emerging Technologies and Innovative Research (www.jetir.org), ISSN:2349-5162, Vol.6, Issue 5, page no.395-401, May-2019, Available :http://www.jetir.org/papers/JETIR1905460.pdf

"A Research Paper: Use of Geo-grid in Construction of Flyover", International Journal of Emerging Technologies and Innovative Research (www.jetir.org | UGC and issn Approved), ISSN:2349-5162, Vol.6, Issue 5, page no. pp395-401, May-2019, Available at : http://www.jetir.org/papers/JETIR1905460.pdf