3 layers 3D Geonet Drainage Composite Mat Rolls for landfill and rataining wall drainage project
PioneerTEX 3D GEONET DRAINAGE SHEET
Three-dimension composite geonet for drainage is made of a unique Tri- dimension geonet bonded with geotextile on both sides.
It has the property of geotextile(filtration function ) and geonet (drainage and protection ) and provide a multi-function
System"filtration-drainage-protection". The core of net with its unique tri-dimension structure can bear higher compressing
load in construction and remain the certain thickness to provide good water conductivity.
Typical Applications
Landfill drainage;
roadbed and road drainage;
railway drainage;
tunnel drainage,
underground
structure drainage,
the retaining back wall drainage;
gardens and sports ground drainage
Features
1)Excellent drainage function, can bear long time hige press load
2)High tensile and shear strength
3)Reduce the rate geotextile embedding into the core of geonet, can protect long time stable water conductivity
4)Tri-dimension composite geonet for drainage can bear more than kpa compression load
5)Its anti-compression capacity is much larger than common geonet for drainage
| PIONEERTEX 3D GEONET DRAINAGE COMPOSITE |
| Technical Specification |
| | | | | | |
| PioneerTex Geonet Drainage Composite(GDC) consist of tri-dimensional geonet core |
| laminated with Polyester Continuous Needle punch nonwoven geotextile on top and | |
| bottom side. The geotextile served as filter and separators,while the drainage core | |
| provides liquid flow medium. | | | | | |
| | | | | | |
| Product Specification |
| Geocomposite | Unit | GDC750 | GDC1000 | GDC1300 | GDC1600 |
| Mass Per Unti Area | g/m2 | 1200 | 1400 | 1800 | 2000 |
| Geonet Drainage Core | 3D HDPE Geonet Drainage Sheet |
| Unit weight | g/m2 | 800 | 1000 | 1400 | 1600 |
| Thickness | Mm | 5 | 6 | 7 | 8 |
| Hydraulic conductivity | m/s | kx10-4 | kx10-4 | kx10-4 | Kx10-4 |
| Elongation | % | 10 | 10 | 10 | 10 |
| Tensile strength | kN/m | 8 | 10 | 12 | 14 |
| Filter geotextile | Polyester Continuous Filament Needle Punch Nonwoven |
Mass Per Unit Area
(Top and Bottom) | g/m2 | 200-200 | 200-200 | 200-200 | 200-200 |
| Tensile strength | kN/m | 10 | 10 | 10 | 10 |
| AOS (O95) | Mm | 0.12 | 0.12 | 0.12 | 0.12 |
| Permeability | cm/s | 0.44 | 0.44 | 0.44 | 0.44 |
| Flow Rate | L/s/m2 | 180 | 180 | 180 | 180 |
| Typical Roll Dimension |
| 1X20'GP Stuffing Quantity | SQM | 2880 | 2880 | 2400 | 2400 |
| Roll Width | 2.0mts for 20'GP, or 3.9mts for 40'GP |
| Roll Length | 30mts or 50mts |
