Transportation

TanRu Woven Geotextile series & Geocomposite series & Geogrids Series enhance the performance and the design life of roadway and railway construction structures such as roads, railways, airfields, and other earthworks in areas suffering from soft soils.  Nonwoven geotextiles act as separation & filtration layers and provide tensile strength and elongation properties. Geosynthetics provide significantly higher value than conventional road construction products, and their rapid, simple installation process greatly shortens construction schedules. We provides the most complete selection of geosynthetics, which allows them to be used in a variety of road and railway construction projects.

· Roadways

In roadways, TanRu Woven Geotextile & Geocomposite geosynthetics are placed on top of soft sub-grades prior to placed of the granular sub-base layer. The geosynthetic prevents the loss of the granular sub-base material into the soft sub-grade, maintaining the structural integrity of the pavement. The use of TanRu geosynthetics thus extends the maintenance-free life of pavements constructed on soft sub-grades.

· Railways

In railway tracks, TanRu Geocomposite geosynthetics are placed between the existing formation and the ballast layer to prevent the sub-grade from being pumped pumping into the ballast layer, thereby maintaining structural integrity. The use of a geosynthetic significantly increases the periods between track maintenance, with considerable savings in labor and material costs.