PP Biaxial Geogrid 30kn/30kn for Road Reinforcement Project
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT or LC
- Min Order Qty:
- 5000 m²
- Supply Capability:
- 900000 m²/month
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Introduction of PP Biaxial Geogrid:
1.Description of PP Biaxial Geogrid
CMAX PP geogrid is made of polymer and certain additive by extrusion technology.
2.Specification of PP Biaxial Geogrid
Tensile Strength: 15-15KN; 20-20KN; 30-30KN; 40-40KN;
Road Size: 3.95x100m; as customer required;
Types: Biaxial;
3. Technical Data Sheet of PP Biaxial Geogrid
Specification | Unit | Test Method | GG1515 | GG2020 | GG2525 | GG3030 | GG4040 |
Polymer | - | PP | |||||
Minimum Carbon Black Content | % | ASTM D 4218 | 2% | ||||
Weight (Tolerance: 10%) | g/m2 | - | 180 | 230 | 270 | 330 | 460 |
Tensile Strength(MD, TD) | KN/m | ASTM D 6637 | 15 | 20 | 25 | 30 | 40 |
Peak Strain (MD, TD) | % | ASTM D 6637 | 13 | 13 | 13 | 13 | 13 |
Load at 2% strain(MD, TD) | KN/m | ASTM D 6637 | 5 | 7 | 9 | 14 | |
Load at 5% strain(MD, TD) | KN/m | ASTM D 6637 | 7 | 14 | 17 | 21 | 28 |
Junction Efficiency | % | GRI GG2 | 95 | ||||
Flexural Rigidity | mg-cm | ASTM D 7748 | 690,000 | 1,090,000 | - | 3,930,000 | 11,480,000 |
Aperture Stability | m-N/deg | COE Method | - | ||||
4.Property of PP Biaxial Geogrid
1). Not easy to produce static after friction. In the coal mine, surface static resistance average is below 1 x 10^9
2). Good flame retardant performance, melt not burning under glam environment, even burning it will extinguish in 10s.
3). Strong anti-corrosion property.
4). High bearing capacity, low elongation.
5.Application of PP Biaxial Geogrid
Coal mine channels, more than 2 layers needed if for false roof use.
FAQ
Q: Can you accept sample order?
A: Yes, we are willing to send small samples for free, while the shipping fee should be afforded by yourself.
Q: What is your delivery time?
A: 1 days for samples, two weeks for mass production.
Q: What is your payment terms?
A: T/T , L/C, Western Union, Money Gram. 30% advance before producing, 70% payment before deliverying.
Q: How can I get my order?How can I know you sent the goods.
A: We will send you the goods by UPS, DHL, Fedex, Oversea Shipment or other forwarder,
all with tracking number or B/L.
Q:How about your quality?
A: Try a small order, you will have your own judgment!
Q: what esle product do you need?
A: pp nonwoven geotextile, pp woven geotextile, geomembrane, polyester geogrid, fiberglass geogrid, geocomposite, etc.
- Q: Can geogrids be used in ground improvement projects?
- Yes, geogrids can be used in ground improvement projects. Geogrids are commonly used to reinforce and stabilize weak soil, enhance load-bearing capacity, and prevent soil erosion. They are effective in retaining walls, embankments, road construction, and other ground improvement applications.
- Q: How do geogrids improve the performance of bridge abutments?
- Geogrids improve the performance of bridge abutments by providing reinforcement and stability to the surrounding soil. They act as a barrier against soil movement, preventing erosion and settling, which can cause damage to the abutments. Additionally, geogrids distribute the load more evenly, reducing stress concentration and increasing the overall strength of the bridge abutments.
- Q: How do geogrids improve the performance of reinforced soil slopes in seismic areas?
- Geogrids improve the performance of reinforced soil slopes in seismic areas by providing additional stability and strength to the soil structure. They work by distributing and transferring the forces generated during an earthquake throughout the soil mass, reducing the risk of slope failure. Geogrids also enhance the overall tensile strength of the soil, preventing excessive deformation and maintaining the integrity of the slope.
- Q: The geogrid is not less than 3 meters on each side, what does it mean?
- If each side is folded three meters, then it is folded. Design requirements are clearly not for this purpose,
- Q: Can geogrids be used in shoreline protection against wave action?
- Yes, geogrids can be used in shoreline protection against wave action. Geogrids are synthetic materials that provide reinforcement and stabilization to soil and are commonly used in various civil engineering applications, including coastal protection. They can be used to enhance the stability of shorelines by preventing erosion and reducing the impact of wave action.
- Q: How do geogrids improve the performance of geosynthetic-reinforced walls?
- Geogrids improve the performance of geosynthetic-reinforced walls by providing tensile strength and stability to the soil structure. They act as a reinforcement material, enhancing the overall strength and load-bearing capacity of the wall. Geogrids also help to distribute the applied loads more evenly, reducing the potential for wall deformation or failure. Additionally, they prevent soil erosion and provide long-term durability to the wall system, making it more resistant to environmental factors and extending its lifespan.
- Q: How is a geogrid different from other geosynthetic materials?
- A geogrid is different from other geosynthetic materials in that it is specifically designed to provide high tensile strength and stiffness. Unlike other geosynthetics such as geotextiles or geomembranes, which are primarily used for filtration, separation, or containment purposes, geogrids are used to reinforce and stabilize soil structures. Geogrids have a grid-like structure that enhances their ability to distribute loads and improve the overall strength of the soil, making them ideal for applications like road construction, retaining walls, and slope stabilization.
- Q: What are the design considerations for geogrid installation?
- Some key design considerations for geogrid installation include selecting the appropriate geogrid material and strength, determining the proper placement depth and orientation, considering soil characteristics and compaction requirements, ensuring adequate anchoring and connection methods, and accounting for potential loads and stresses that the geogrid will need to withstand. Additionally, factors such as site conditions, environmental factors, and project specifications should also be taken into account during the design process.
- Q: Each side of geogrid is not less than 3 meters, what does it mean?
- If each side is folded three meters, then it is folded
- Q: Do geogrids reduce the amount of fill material required?
- Yes, geogrids can reduce the amount of fill material required. Geogrids are used to reinforce soil and distribute loads, allowing for the construction of structures with less fill material. This can lead to cost savings and reduced environmental impact.
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PP Biaxial Geogrid 30kn/30kn for Road Reinforcement Project
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT or LC
- Min Order Qty:
- 5000 m²
- Supply Capability:
- 900000 m²/month
OKorder Service Pledge
OKorder Financial Service
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