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Drainage Geonet
Zhongloo
Product details
3D compound drainage net is a new drainage geosynthetics.3D drainage net consists of a t
hree-dimensional viscouscore geonet and a kind of non-woven geotextile which both sides have
a needle piercing. The three-dimensional geonet consists can quickly ground water discharge path, and it has a porous self-maintenance system that can block the capillary under high load of water. At the same time, it can also play the role of isolation and foundation strengthening.
Basic Parameters
Drainage Network core | Units | Specification | |||
Unit Weight | g/m2 | 750 | 1000 | 1300 | 1600 |
Thickness OV=20KPa | mm | 5.0 | 6.0 | 7.0 | 7.6 |
Hydraulic Conductivity | m/s | K×10-4 | K×10-4 | K×10-3 | K×10-3 |
Elonation | % | <50 | <50 | <50 | <50 |
Tensile Strength (Core Network) | KN/m | 8 | 10 | 12 | 13 |
Geotextile | g/m2 | 200-200 | 200-200 | 200-200 | 200-200 |
Application
Landfill drainage;
Highway roadbed and pavement drainage;
Railway subgrade drainage;
Tunnel drainage,
Underground structure drainage;
Retaining wall back drainage;
Garden and playground drainage.
Product details
3D compound drainage net is a new drainage geosynthetics.3D drainage net consists of a t
hree-dimensional viscouscore geonet and a kind of non-woven geotextile which both sides have
a needle piercing. The three-dimensional geonet consists can quickly ground water discharge path, and it has a porous self-maintenance system that can block the capillary under high load of water. At the same time, it can also play the role of isolation and foundation strengthening.
Basic Parameters
Drainage Network core | Units | Specification | |||
Unit Weight | g/m2 | 750 | 1000 | 1300 | 1600 |
Thickness OV=20KPa | mm | 5.0 | 6.0 | 7.0 | 7.6 |
Hydraulic Conductivity | m/s | K×10-4 | K×10-4 | K×10-3 | K×10-3 |
Elonation | % | <50 | <50 | <50 | <50 |
Tensile Strength (Core Network) | KN/m | 8 | 10 | 12 | 13 |
Geotextile | g/m2 | 200-200 | 200-200 | 200-200 | 200-200 |
Application
Landfill drainage;
Highway roadbed and pavement drainage;
Railway subgrade drainage;
Tunnel drainage,
Underground structure drainage;
Retaining wall back drainage;
Garden and playground drainage.
