Use of 3D Drainage Network - HDPE Geomembrane, Dimple ...
The three-dimensional drainage network in the drainage network is a new type of geosynthetics. The composition structure is a three-dimensional geonet core with needle-punched non-woven geotextiles stuck on both sides. The three-dimensional geonet core includes a thick vertical rib and an inclined rib on the top and bottom.
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