Tri-dimension composite geonet for drainage

Tri-dimension composite geonet for drainage

Description

Tri-dimension composite genet for drainage is a new type of geosynthetics.

Its made of atri-dimension geonet coated with geotextile on both sides. Network core consists of a tri-dimension thick vertical rib, and a rip on top and bottom .

It can drain underground water quickly, also there is a protection system,which can block the capillary water under high load. At the same time, it can also reinforce and isolate of foundation.

Specifications core thickness: 5 mm - 8 mm

Width: 2 - 4m

composite geotextile: short fiber needle punched geotextile, filament spunbonded needle punched geotextile, the length at request.

Typical Application

drainage in landfill; roadbed; railway,tunnel,underground structure,the retaining back wall, gardens and sports grounds.

Features：

Excellent drainage function, can bear long time hige press load

High tensile and shear strength

Reduce the rate geotextile embedding into the core of geonet, can protect long time stable water conductivity

Tri-dimension composite geonet for drainage can bear more than kpa compression load

Its anti-compression capacity is much larger than common geonet for drainage.