Use of geosynthetic materials as soil reinforcement: an alternative eco-friendly construction material

Abstract

AbstractGeosynthetics have emerged as innovative, efficient, and cost-effective solutions for a myriad of engineering challenges in construction. This paper explores the extensive applications of geosynthetics in construction, encompassing liner systems for landfills, containment zone barriers, embankments, filters, pavement drainage systems, slope stabilization, reinforcement for shallow foundations, and barriers in earthen dams. Various types of geosynthetic materials, such as geotextile, geomembrane, geogrid, geonet, geocomposite, geofiber, geobags, geopipes, geosynthetic clay liner, and geofoam, further broaden their utility. A significant focus is on soil stabilization, where geosynthetics play a crucial role in reinforcing weak soil, improving stability, erosion protection, enhanced drainage, and effective soil retention. Geosynthetics helps in improving soil strength which could be used in subgrade, embankment, slopes, foundations, and earthen dams, it could be an efficient alternate to traditional construction materials. The findings of this research have practical implications for engineers and construction professionals, offering innovative and cost-effective solutions to engineering challenges.