Geocell Retaining walls are commonly required in civil engineering projects to prevent soil erosion and landslides. HDPE Geocell is widely used for the retaining wall application. Geocell retaining wall are three-dimensional structures made from high-density polyethylene material. They are designed to create a stable structure to contain and support soil. The geocell retaining wall works by confining soil particles within its walls, thereby increasing the lateral support and shear resistance of the soil and reducing the potential for lateral movement and collapse. To strengthen retaining walls, geocell retaining wall are typically installed horizontally at intervals along the length of the wall. This approach creates a series of compartments that work together to stabilize the soil and evenly distribute the stresses exerted by the weight of the wall and the earth behind it. Moreover, the walls of these geocell retaining wall can be filled with a variety of materials, including earth, gravel, or other granular materials, to provide additional support and increase the overall stability of the wall. In conclusion, using geocell to reinforce retaining walls is an effective engineering solution that ensures the safety and longevity of the structure. By confining the soil and providing additional support, these systems reduce the likelihood of erosion, landslides, and other types of soil instability. The widespread use of this technique in engineering projects demonstrates its effectiveness and cost-efficiency.Geocell website: