• KUWARJEET RAJA
• VIKALP SAXENA
• SANGITA KUMARI
• SANJEEV KUMAR RAY
• JAI KANT KUMAR SHARMA

The subgrade of any pavement layer plays vital role in load bearing capacity and support of traffic in the form of foundation. Geo-synthetics a newly emerging field in the civil engineering and other fields, offers great and good potential in various areas of application worldwide. It plays a significant part in modern pavement design and maintenance techniques. Ideal materials for super infrastructure works, roads, harbors and many others. It also plays an important role in the construction of highways with no additive layers, such as asphalt concrete or cement concrete, or in a subgrade layer which affects the bearing capacity of unbounded layers. A huge variety of strengthening materials emerged have been developed for construction purposes, including metal strips, bar mats, geo-textile sheets, Geo-grids etc. Strengthening soil technologies has been widely used during the past few years in the construction of railway formation layer, highway embankments fill , heavy earth dams and retaining walls. As a reinforcing material the geo-synthetics are widely used in engineering practice to strengthen the foundation of structure, ground slope, road pavement layers, crushed-stone column etc. Pavement is a durable and hard crust layer constructed over the natural soil for the purpose of providing an even surface for the vehicles. In rigid or flexible pavement construction soil stabilization also deals with the construction practice. It shows the various means by which the stabilization response of different soils can be identified.

synthetics, Strengthening, Stabilization, Technology, Subgrade layer.

"STUDY ON STRENGTH BEHAVIOUR OF SOIL USING GEO-SYNTHETICS ", International Journal of Emerging Technologies and Innovative Research (www.jetir.org), ISSN:2349-5162, Vol.6, Issue 4, page no.601-609, April-2019, Available :http://www.jetir.org/papers/JETIR1904P93.pdf

"STUDY ON STRENGTH BEHAVIOUR OF SOIL USING GEO-SYNTHETICS ", International Journal of Emerging Technologies and Innovative Research (www.jetir.org | UGC and issn Approved), ISSN:2349-5162, Vol.6, Issue 4, page no. pp601-609, April-2019, Available at : http://www.jetir.org/papers/JETIR1904P93.pdf