1.Product introduction
Double-rib or Tri-rib water drainage net, also called as 2D or 3D geonet, is made of high-density polyethylene (HDPE) as the raw material. Through a special process, the two or three ribs are arranged at a certain distance and angle, and the intersecting double ribs form a drainage channel. It has high tensile strength and compressive strength, and the drainage channel formed between the ribs is not easy to deform under high load, which can prevent the geotextile from being embedded in the geonet core and ensure smooth drainage.
2.2D/3D Geonet Application
This product can be used in landfills (including groundwater drainage layer, leakage detection layer, leachate collection drainage layer, sealing gas collection drainage layer, sealing surface water collection drainage), railway system drainage, road subgrade and pavement drainage, tunnel and retaining wall structure drainage.
