Composite Geomembrane in Shandong | Shandong dimensional composite drainage network | Shandong, covered Lakemat | Shandong, waterproof board Shandong waterproof blanket Hotline: 18653852997 Li supply Zhaoqing three-dimensional composite drainage network, dimensional composite drainage networks - square building materials three-dimensional drainage network: also known as three-dimensional geo drainage board, The the tunnel discharge water board, the discharge water board) composed by the three-dimensional structure of double-sided adhesive plastic mesh seepage geotextile, can be an alternative to traditional sand and gravel, and is mainly used for landfill roadbed and drainage of the inner wall of the tunnel. The the the geocomposite drainage network technology parameters and product specifications: railways, highways and other transportation infrastructure, the safety of the works and life of the drainage system has a close relationship Geosynthetics important part of the drainage system. The three-dimensional composite drainage network is a new kind of geosynthetics. The composition and structure is a three-dimensional geonet core, both sides stick to have acupuncture perforated nonwoven geotextile. 3D geonet core comprises a thick vertical ribs, as well as the top and the bottom of each one of the oblique ribs. The road can be quickly discharged groundwater, maintain the system itself as well as a pore blocking capillary water at high loading. Meanwhile, it can also play the role of isolation and foundation reinforcement. A new type of geosynthetics. The three-dimensional composite drainage network by a unique three-dimensional geonet double-sided adhesive geotextile fabric. The combination of the geotextile (filtration function) and geonet (drainage and protection), provides complete filtration - drainage - Protect efficacy. Unique three-dimensional structure of the three-dimensional composite drainage network network core, able to withstand higher compression loads, and to maintain a considerable thickness, good hydraulic conductivity in the entire process of using. Taian Quartet Building Material Co., Ltd. URL: www.lajindai.com