Geonet geocomposite for drainge for landfill or canal
Three-dimensional composite drainage network is a new type of drainage geosynthetic materials.
With high density polyethylene (HDPE) as raw material, after special extrusion process forming special structure with three layers. The middle rod with a good rigidity, end-to-end setup, formating drainage channels;
The top and bottom cross rod form support to prevent geotextile embedded drainage channel,
even under high load can keep high drainage performance.
Technical Parameters:
Properties | Unit |
|
Unit Weight | g/m2 | 700g-1600g |
Thickness | mm | 5-8 |
Elongation | % | 50 |
Tensile strength (core network) | kN/m | 8-14 |
Hydraulic conductivity | m/s | K*10-4 ~ k*10-3 |
Geotextile | g/m2 | 200-200; 300-300; as your request |
Width | m | 2 |
Length | m | 30 or as your request |
Feature:
1. Drainage is strong. ((the equivalent of about one meter thick gravel drainage)
2. High tensile strength.
3. To reduce the probability of geotextiles embedded into core, maintain long-term stability of the drainage.
4. Long-term load is under great pressure. ( Can carry about 3000 ka compression load)
5. Corrosion resistance, acid and alkali resistance, long service life.
6. Construction is convenient,shorten the construction period,reduce the cost.
Please feel free to contact me -
skype: jialutong-c M: +86 18265380933