详细说明
Product Name: Tri-Dimension Geonet Composite Geotextile for Railway Tunnel Underground Structure Drainage Model NO.: ELT-NEC Type: Composite Geotextile Material: HDPE Classification: Geocomposite Function: Drainage Application: Roads & Railways & Airports Project, Water Conservancy Project Color: Black White Geonet Thickness: 5mm to 7.6mm Material of Geonet: Virgin HDPE Resin Geotextile Material: Virgin Pet /PP Short Fiber Length: 50m or 100m Width: 1m to 4m Unite Weight: 750 to 1600 G/M2 Elongation: 50% Max Geotextiles Weight: 100 to 500 G/M2 HS Code: 39269090 Usage: Drainage Trademark: ELITE-INDUS Transport Package: Nude Packing or Woven Film Packing Specification: Roll size: 2m*30/50m or 3.9*30/50m Origin: Anhui Product Description Tri-Dimension Geonet Composite Geotextile For Railway Tunnel1. Introduction:3D composite drainage geonet tri-dimensioncomposite geonet for drainage is made of a unique tri-dimension geonet coated geotextile on both sides. It has the property of geotextile(filtration function) and geonet(drainage and protection) and remain the certain thickness. Provide good water conductivity.2. Performance:1,Excellent drainage function, can bear long time high press load.2,High tensile and shear strength.3,Reduce the rete geotextile embedding into the core of geonet, can protect long time stable water conductivity4,tri-dimension composite geonet for drainage can bear more than 20Kpa compression load.5,Its anti-compression capacity is much larger than common geonet for drainage3. Application:1) Landfill drainage;2) Roadbed and road drainage;3) Railway drainage, tunnel drainage, underground structure drainage.4) The retaining back walldrainage,5) gardens and sports grounds drainage.4. Technical specificationsDrainage network coreUnitsSpecificationUnit weightg/m2750100013001600Thickness OV=20kpamm5.06.07.07.6Hydraulic conductivitym/sK×10-4K×10-4K×10-3K×10-3Elongation%<50<50<50<50Tensile strength(core network)KN/m8101214Geotextilesg/m2200-200200-200200-200200-200
