Biaxial Geogrids - Steel-Plastic Fiberglass PP/PET Materials Geogrid 10/10KN-140/160KN for Coal Mine
- Ref Price:
-
- Loading Port:
- Qingdao
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 5000 m²
- Supply Capability:
- 2000000 m²/month
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Specifications of Geogrid:
Plastic biaxial geogrid with high strength steel wire (or other fiber), through special processing, and polyethylene (PE) or polypropylene (PP), and adding other assistants, by extrusion into composite type high tensile belt, and the surface is rough textured, for high strength reinforced geotextile strips. The single band, the longitudinal, transverse certain space preparation or clamping arrangement, with special reinforcement welding technology welding the connection point bonding and molding, is reinforced with Geogrid.
Applications of Geogrid:
Make reinforce treatment for various kinds of soft soil foundation to evenly distribute load stress and reduce uneven settlement, not easy to generate static electricity, and flammability property good in the coal mine. It is easy to wash coal.
Used in highway, railway, port, airport and municipal project. Support in the recovery working face of coal mine and roadway in the coal mine.
Index Properties | Test Method | Unit | GG1515 | GG2020 | GG3030 | GG4040 |
MD TD | MD TD | MD TD | MD TD | |||
Polymer | -- | -- | PP | PP | PP | PP |
Minimum Carbon Black | ASTM D 4218 | % | 2 | 2 | 2 | 2 |
Tensile Strength@ 2% Strain | ASTM D 6637 | Kn/m | 5 5 | 7 7 | 10.5 10.5 | 14 14 |
Tensile Strength@ 5% Strain | ASTM D 6637 | Kn/m | 7 7 | 14 14 | 21 21 | 28 28 |
Ultimate Tensile Strength | ASTM D 6637 | Kn/m | 15 15 | 20 20 | 30 30 | 40 40 |
Strain @ Ultimate Strength | ASTM D 6637 | % | 13 10 | 13 10 | 13 10 | 13 10 |
Structural Integrity | ||||||
Junction Efficiency | GRI GG2 | % | 93 | 93 | 93 | 93 |
Flexural Rigidity | ASTM D 1388 | Mg-cm | 700000 | 1000000 | 3500000 | 10000000 |
Aperture Stability | COE Method | mm-N/deg | 646 | 707 | 1432 | 2104 |
Dimensions | ||||||
Roll Width | -- | M | 3.95 | 3.95 | 3.95 | 3.95 |
Roll Length | -- | M | 50 | 50 | 50 | 50 |
Roll Weight | -- | Kg | 39 | 50 | 72 | 105 |
MD denotes Machine direction. TD denotes transverse direction. | ||||||
Property of Geogrid:
1.) Improve roadbed bearing capacity,enlarge road lifetime.
2.) Prevent road collapse and crack
3.) Prevent soil and water loss in slope
4.) Could replace steel-plastic geogrid in coal mine.
FAQ:
1. How to order your geogrid ?
a). Tensile strength in warp & weft direction
b). Grid size
c). Width and length
d). Quantity
2. Payment term .
a) TT
b) LC AT SIGHT
c) cash
d) 30% contact value as deposit ,the blance 70% be paid after received the copy of bl .
3. Delivery time
a) 19-25 days after received your depsit .
4. What is MQQ ?
a) 2500 m2 as MQQ , we can also produce sample for you .
Geogrid Show:
- Q: What is the main purpose of unidirectional plastic geogrid?Plastic geogrid production
- Unidirectional geogrid use:For strengthening soft foundation: Geogrid can rapidly improve the bearing capacity of the foundation and development of settlement control, can effectively load to the base of a wider upper limit on the road side, thereby reducing the base thickness, reduce project cost, shorten the construction period, and prolong the service life of
- Q: How do geogrids prevent soil erosion?
- Geogrids prevent soil erosion by providing reinforcement and stability to the soil. These synthetic materials are installed within the soil to form a strong, interconnected network that improves the soil's shear strength. This reinforcement prevents the soil particles from being washed away by water or blown away by wind, effectively reducing erosion.
- Q: Geogrid and geotextile, the role is the same?
- Geogrid and geotextile are different
- Q: Geogrid price list geogrid products list geogrid manufacturers list
- Geotechnical grille on the material divided into fiberglass geogrid, steel plastic grille, plastic geogrid, polyester geogrid, used in different places for the pavement with the roadbed
- Q: Can geogrids be used in slope stabilization for railway embankments in permafrost regions?
- Yes, geogrids can be used in slope stabilization for railway embankments in permafrost regions. Geogrids provide reinforcement and stabilization to the soil, reducing the risk of slope failure and ensuring the stability of the embankment. They are particularly effective in permafrost regions where the frozen ground can be prone to thawing and subsidence. Geogrids improve the overall strength of the embankment, minimize soil movement, and help to maintain the integrity of the railway infrastructure in these challenging environments.
- Q: Are geogrids suitable for use in bridge approaches?
- Yes, geogrids are suitable for use in bridge approaches. Geogrids provide reinforcement and stabilization to the soil, preventing erosion and settling, which are common issues in bridge approaches. Additionally, they enhance the load-bearing capacity of the soil, allowing for the safe passage of vehicles over the bridge.
- Q: How do geogrids improve the load distribution in foundations?
- Geogrids improve load distribution in foundations by effectively spreading the load over a larger surface area. This is achieved through their high tensile strength and stiffness, which allows them to distribute and transfer the load from the foundation to a wider soil area, reducing stress concentration points. By doing so, geogrids help prevent differential settlement and soil failure, enhancing the overall stability and performance of the foundation.
- Q: Can geogrids be used in reinforced earth walls?
- Yes, geogrids can be used in reinforced earth walls. Geogrids are commonly used as reinforcement elements in reinforced earth walls to improve stability and increase load-bearing capacity. They provide tensile strength and distribute loads, preventing soil movement and enhancing the overall performance of the structure.
- Q: Can geogrids be used in soil reinforcement for pipeline projects?
- Yes, geogrids can be used in soil reinforcement for pipeline projects. Geogrids are commonly used in civil engineering projects to improve soil stability and prevent soil erosion. They are effective in providing reinforcement and reducing the potential for soil settlement, making them suitable for enhancing the stability of pipelines in various soil conditions.
- Q: What are the different testing methods for geogrids?
- Some of the different testing methods for geogrids include tensile strength testing, aperture size testing, creep testing, and durability testing. Tensile strength testing evaluates the geogrid's ability to resist pulling forces, while aperture size testing measures the size of the openings in the geogrid. Creep testing assesses the geogrid's deformation under constant load over time, and durability testing evaluates its resistance to environmental factors like UV exposure and chemical degradation. These testing methods help determine the performance and suitability of geogrids for various geotechnical applications.
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Biaxial Geogrids - Steel-Plastic Fiberglass PP/PET Materials Geogrid 10/10KN-140/160KN for Coal Mine
- Ref Price:
-
- Loading Port:
- Qingdao
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 5000 m²
- Supply Capability:
- 2000000 m²/month
OKorder Service Pledge
OKorder Financial Service
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