Geotextile
mainly used for seepage control, strengthening, protection of dams,, inverted filter, drainage
Drainage nets cord | unite | Size | |||
Thickness =20kPa | mm | 5.0 | 6.0 | 7.0 | 7.6 |
Hydraulic conductivity≥ | M3/s | 1x10-4 | 1x10-3 | 1x10-3 | 1x10-3 |
Elongation ≥ | % | 50 | 50 | 50 | 50 |
Vertical tesile strength≥ Staple fibre geotextile | KN/m g/m3 | 12 200-200 | 15 200-200 | 18 200-200 | 20 200-200 |
Geotextile
