Black Plastic Biaxial Geogrid for Wall Retaining
The biaxial oriented geogrid is a high-performance geosynthetic material primarily composed of polyethylene (PE) or polypropylene (PP). Its manufacturing process begins with the extrusion of plastic granules to form a continuous sheet, followed by longitudinal and transverse stretching to create a net-like structure that significantly enhances the material's biaxial tensile properties and overall stability. This unique process orientates the molecular chains, resulting in high strength, stiffness, and durability. The biaxial oriented geogrid is widely used in various engineering applications, including road enhancement, bridge reinforcement, and slope protection. It serves as a reinforcement material for roadbeds, improving their strength and stability, preventing cracking, and enhancing the structural bearing capacity and seismic resistance of bridges. Additionally, it prevents soil erosion and slope instability, maintaining the shape and stability of slopes in steep areas.With its superior physical properties, the biaxial oriented geogrid provides effective and long-lasting solutions for a range of engineering challenges.
Specification：
Width: Generally 4M-8M, commonly used 4m, 5.8m, 6m, 7m, 8m and so on.
Length: Flexibly customized according to different requirements and application scenarios.
Applications:
The role of biaxial tensile plastic grilles in different projects is mainly reflected in the following aspects:
1. Strengthening the foundation: By increasing the bearing capacity and diffusion stress of the foundation, preventing uneven settlement of the foundation and improving the stability of the foundation.
2. Prevent embankment slip: laying between the embankment and the foundation in road construction can effectively prevent the lateral slip of the embankment due to the filling pressure.
3. Vertical and horizontal constraint of soil: it can effectively constrain the displacement of soil particles, enhance the integrity of soil, and prevent or reduce soil fatigue damage caused by vehicle load.
4. Pavement reinforcement: As a pavement reinforcement material, strengthen the road base and prevent pavement cracking, improve the strength and stability of the pavement, and extend the service life of the pavement.
5. Bridge reinforcement: It can be used to strengthen piers and decks in bridge engineering to increase the bearing capacity and earthquake resistance of the structure.
6. Slope protection: Used as slope protection material in steep slope and slope engineering to prevent soil erosion and slope instability.
7. Water conservancy projects: such as reservoir reinforcement, river protection, etc., to resist the erosion and erosion of water flow, to protect the safety and stability of water conservancy projects.
8. Mine engineering: Used for reinforcement and protection of tunnel and mine roadway, disperse and withstand the pressure of underground rock, increase the stability of roadway and prevent rock formation from falling off.
Advantages :
Compared with other materials, biaxial tensile plastic grilles have the following advantages:
1. High strength, corrosion resistance, aging resistance: This material has excellent physical and chemical properties, and can remain stable for a long time under various environmental conditions.
2. Reduce the amount of engineering, reduce costs: The use of biaxial tensile plastic grilles can reduce the number of on-site construction personnel, shorten the construction time, reduce labor costs, but also avoid the use of other raw materials or equipment, reduce construction costs.
3. Improve the tensile strength: can effectively prevent the collapse of the land foundation, stress inequality, improve the tensile strength of the soil, protect the earthwork structure.
4. Good flexibility: it can adapt to large deformation and improve the service life of the geoglage.
5. Convenient construction: It can be directly laid on the soil surface or the surface of the concrete structure, and the fixed equipment such as steel bars or bolts can be fixed, which is convenient and fast.
In summary, biaxial tensile plastic grille has a wide range of application prospects and high use value in civil engineering, and its excellent performance and construction convenience make it an indispensable material in many projects.
Technical Data:
Properties Item | Tensile Strengthk N/m2 | Elongation Rate % | Strength at 2%elongation KN/M | Strength at 5%elongation ≥KN/M | ||||
Longitudinal | Transverse | Longitudinal | Transverse | Longitudinal | Transverse | Longitudinal | Transverse | |
TGSG15-15 | ≥15 | ≥15 | ≤13 | ≤16 | ≥5 | ≥7 | ≤8 | ≤10 |
TGSG20-20 | ≥20 | ≥20 | ≤13 | ≤16 | ≥8 | ≥10 | ≤10 | ≤13 |
TGSG25-25 | ≥25 | ≥25 | ≤13 | ≤16 | ≥8 | ≥11 | ≤11 | ≤13 |
TGSG30-30 | ≥30 | ≥30 | ≤13 | ≤16 | ≥11 | ≥13 | ≤15 | ≤15 |
TGSG35-35 | ≥35 | ≥35 | ≤13 | ≤16 | ≥12 | ≥14 | ≤15 | ≤18 |
TGSG40-40 | ≥40 | ≥40 | ≤13 | ≤16 | ≥13 | ≥15 | ≤16 | ≤20 |
TGSG45-45 | ≥45 | ≥45 | ≤13 | ≤16 | ≥14 | ≥16 | ≤17 | ≤22 |
TGSG50-50 | ≥50 | ≥50 | ≤13 | ≤16 | ≥15 | ≥17 | ≤18 | ≤24 |
Packaging:
Standard packaging or customer's requirements.
Why Choose Us:
Producing &Warehouse:
Q&A:
Q: What can you buy from us?
A: Geomembrane,Geogrid,Geocell, Geotextile, Geocomposite, and so on.
Q: Can I have a sample?
A: Yes. And sample free.
Q: What's the payment terms?
A: T/T or L/C. Others could be negotiated.
