Use of geogrid in different levels of retaining wall, increases soil tensile strength which makes possible construction of high retaining...

Putting a layer of geogrid on Swampy soils cause to have a fixed bed which makes possible to have civil operations.

To restore old asphalt surfaces, the surface should be removed up to crack depth. After flattening the ground surface, the surface is sta...

Road construction on weak soil sediments is one of the main problems in road construction. These weak soils have low bearing capacity and...

Geogrid confines lateral movements of asphalt aggregates and increase in bearing capacity. If geotextile is soaked in tar, it acts as an...