Three-Dimensional Vegetation Net
1.Strong soil stabilization and erosion prevention: The three-dimensional structure can effectively buffer rainwater erosion, fix soil and grass seeds, reduce soil erosion, form a composite protective layer with plant roots, and enhance the anti sliding and anti shear ability of slopes.
2.Promoting vegetation growth: regulating root temperature and humidity, extending construction period, improving vegetation survival rate and growth uniformity, and assisting ecological restoration.
3.Durable and economical: The underground lifespan can reach 50-100 years, with light weight and easy transportation and construction. It can replace traditional hard protective materials and reduce costs.
4.Wide applicability: widely used in highway and railway slopes, river embankments, mine reclamation, landfill sites, urban greening and other scenarios, balancing protection and ecological benefits.
Product Introduction:
Definition: Three-Dimensional Vegetation Net is a plastic net with a three-dimensional arch shaped raised structure. It is composed of multiple layers of plastic concave convex net and biaxially stretched flat net, and is bonded by hot melting at the junction to form a stable three-dimensional net structure.
Structure: Generally divided into a base layer and a network packet layer, both of which are two or more layers. The foundation layer is a high modulus flat mesh that provides stable support; The mesh layer is a wavy concave convex mesh that can increase surface area and fix soil, grass seeds, etc
Characteristic
1.Excellent soil fixation performance: The surface mesh bag has a good fixing effect on the soil, grass seeds, etc., reducing soil erosion caused by rainwater erosion.
2.Significant protective effect: The surface layer of the mesh can buffer the impact energy of raindrops, reduce splash erosion, generate small eddies in wind, water flow, etc., and slow down wind erosion and water flow erosion.
3.Outstanding network reinforcement: The horizontal and vertical lines between the foundation layer and the mesh layer are interwoven and bonded, which serves to reinforce the backfill soil. When combined with the grass root system, it increases the erosion resistance of the slope surface.
4.Promoting vegetation growth: In summer, the temperature at the roots of vegetation can be reduced by 3-5 ℃ compared to the outside, while in winter it can be increased by 3-5 ℃. This prolongs the construction time and promotes the survival rate and uniform growth of vegetation.
5.Long service life: The underground service life can reach 50-100 years, and it can play a long-term role.
6.Easy and economical construction: lightweight, easy to transport, simple to lay during construction, can replace slope protection materials such as concrete, asphalt, and block stones, and reduce project costs.
Product Parameters:
Item | EM2 | EM3 | EM4 | EM5 |
Unit mass per area / (g/m2) | ≥220 | ≥260 | ≥350 | ≥430 |
thickness /mm | ≥1O | ≥12 | ≥14 | ≥16 |
Width deviation /m | ±1.0 | |||
length variation /m | ±1 | |||
Longitudinal tensile strength/(KN/m) | ≥O. 8O | ≥1.4 | ≥2. O | ≥3. 2 |
Tensile strength in the transverse direction / (KN/m) | ≥O. 8O | ≥1.4 | ≥2. O | ≥3. 2 |
Product Applications:
1.Highway and railway slope protection: It can effectively prevent soil erosion of slopes, enhance slope stability, beautify the road environment, and reduce traffic safety hazards caused by slope instability.
2.River embankment protection: It can resist the erosion of water flow on the riverbank and embankment slope, protect the stability of the embankment, reduce soil erosion, and maintain the ecological balance of the river.
3.Mine reclamation and ecological restoration: used for slope restoration after mining, helping vegetation recover quickly, reducing the damage of mining to the ecological environment, and promoting the reconstruction of the ecosystem.
4.Landfill Coverage: As a covering material for landfills, it helps to promote vegetation growth, prevent garbage exposure, reduce rainwater infiltration and the production of leachate, while also beautifying the surrounding environment.
5.Urban landscape greening: can be used for landscape greening projects such as parks, squares, rooftop gardens, etc., to create natural and beautiful vegetation landscapes, while also playing a role in soil stabilization and water and soil conservation.
The three-dimensional vegetation network achieves the unity of slope stability and environmental beautification through the dual functions of "engineering protection+ecological restoration", and is the preferred solution for modern slope management that combines economy and sustainability.
