Geocomposite Drain Used in Drainage Project Construction, Blind DrainSpecifications of erossion geomat :
1. It can greatly reduce the project cost.
2. The chemical stability is good
3. Easy operation
Introduction of Geocomposite Drain Used in Drainage Project Construction, Blind Draint :
Geocomposite Drain Used in Drainage Project Construction, Blind Drain is made of a kind of high polymer synthetic materials with three-dimensional reticular structure,soft and flexible. It has 90% space to be used for filling soil, sand, and the roots of plants are grown proportionately through it. The growth of turf makes mat,turf and soil surface firmly together.Because the plant roots can stretch under 30-50cm of the earth's surface, it form a solid green compound protection layer.
Application of Geocomposite Drain Used in Drainage Project Construction, Blind Drain:
1. It can save embankment from erosion by wind and rain until the turf is generated.
2. It can keep seed distribution evenly on the slope from the wind and rain to be lost.
3. Mat can absorb large amounts of heat energy to enhance geothermal, and promote the seed germination, extend the growth period of plants.
4. The compound protection layer formed by plants grown together can with stand high water level and washout of flow.
5. It can instead of concrete,asphalt ,stone and so on slope materials. Mainly used in highway, railway, river channel, embankment and other slope surface protection.
Advantages of geomat
1. It can greatly reduce the project cost.
2. Because of using polymer materials, the chemical stability is good, no pollution for the environment.
3. The construction is simply, easy operation.
Parameter of geomat
Size
Project
|
EM2 |
EM3 |
EM4 |
EM5 |
Unit weight (g/m2) (kN) ≥ |
220 |
260 |
350 |
430 |
Thickness (mm) ≥ |
10 |
12 |
14 |
16 |
Vertical Tensile (kN) ≥ |
0.8 |
1.4 |
2.0 |
3.2 |
Horizontal Tensile(kN) ≥ |
0.8 |
1.4 |
2.0 |
3.2 |
Note: We can supply products with customer's requirement. |
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