Texion Design Tools Filter properties of geotextiles Select geotextile meeting the criteria of typical tender requirements (following SB250, SB260,.. ) Filter opening size of geotextile related to adjacent soil (following R. Veldhuijzen Van Zanten) Reconvert from flow Q to velocity index V(H50) (following EN IS0 11058) Drainage with geocomposites Drainage capacity underneath a layer of soil Drainage capacity of a geocomposite under a given gradient by interpolation Drainage capacity of a geocomposite under load calculated by interpolation Reinforced earth Design of reinforcement layers in retaining walls and steep slopes (following F. De Meerleer) Design of reinforcement layers in steep slopes (following Whitcomb, Bell et Jewell) Reinforcement of embankments on soft soil Design of geosynthetic reinforcement of embankments on weak soil (following P. Risseeuw) Design of geosynthetic mattress underneath embankment on top of piles (∼following BS8006-1) Veneer stability Design geosynthetic underneath layer of soil (following F. De Meerleer) Geotextile Tubes Assessment of environmental damage by Polyacrylamides (following VITO) Roads and railways CBR versus plate-test (suivant F. De Meerleer) Transfer of forces in geosynthetics by overlap (following F. De Meerleer) Transfer of forces in geosynthetics by overlap (following ProRail) Design of geosynthetic reinforcement for unpaved roads (following H. Semmmeijer) Design of geosynthetic reinforcement for paved roads (following H. Semmmeijer) Interlocking of stones into the mesh of geogrid with fixed nodes (following ProRail) Gabions Dimensions and quantities of welded mesh panels (following F. De Meerleer)