Active Member
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[China]
Address: No.298th, ZhongHua North Street,050065,Shijiazhuang City,Hebei Province,China.
Contact name:Liu
HUATAO LOVER LTD |
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2m Widh Black Three-Dimensional Composite Hdpe Geonet For Drainage
Description
Three-Dimensional Composite Hdpe Geonet is a new type of geosynthetic material. The structure is a three-dimensional geotechnical core, and both sides are adhered with needle-punched non-woven earthwork fabrics. The three-dimensional geotextile core includes a thick vertical rib and a beveled rib at the top and bottom.The groundwater that can be quickly drained from the road itself has a pore maintenance system that can block capillary water at high loads. At the same time, it can also play a role in isolation and foundation reinforcement, is a new type of geosynthetics. Three-dimensional composite drainage network made by the unique three-dimensional geotextile double-sided adhesive geotextile. Combined with geotextile filter effect and geotextile drainage and protection, to provide a complete "filter - drainage - protection" effect.
Specification
| Drainage netwrok 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 x 10 -4 | K x 10 -4 | K x 10 -3 | K x 10 -3 |
| Elongation | % | <50 | <50 | <50 | <50 |
| Tensile strength ( core network) | KN/m | 8 | 10 | 12 | 14 |
| Geotextile | g/m2 | 200-200 | 200-200 | 200-200 | 200-200 |
Features
It is made of high-density polyethylene (HDPE) and the ultravioresistant agent with the property of aging resistance and erosion resistance.
Using the geo-net on the roadbed of the roadway and railway can distribute the load effectively, improve the loading capacity and the stability of the roadway, and prolong its service life.
Spreading the geo-net in the dyke protection in the reservoir and the river can protect it from the landslide.
And with the features of good flexibility and strong erosion resistance, using it in the coast engineering can amortize the concussion and the erosion of the surf.
Application
1) The earthwork net is the high density polyethylene(HDPE) add the anti-ultraviolet ray assistant processing to be formed, has the anti-aging ,anti-corrosive and so on characteristics.
2) Laying down on the road side slope, may prevent the landslide, protects the water and soil, and beautiful the environment
3) Laying down the reservoir, the rivers dike protection (the earthwork net) can effective to prevent the landslide; using its good flexibility and permeability to buffer the ocean wave`s impacting energy.
