Steel- Plastic fiberglss pp/pet materials Geogrid 10/10kn-140/160kn Used in Coal Mine for sale
- 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:How do geogrids help in reducing soil erosion on slopes?
- Geogrids help in reducing soil erosion on slopes by providing reinforcement and stability to the soil. They are placed within the soil and act as a support system, preventing the movement of soil particles downhill. This reinforcement helps to distribute the loads and stresses evenly, reducing the risk of soil erosion caused by water flow or gravity. Additionally, geogrids increase the shear strength of the soil, making it more resistant to erosion and slope failures.
- Q:What is the difference between a woven and a non-woven geogrid?
- A woven geogrid is made by weaving synthetic fibers together to create a strong and flexible grid structure. This type of geogrid has high tensile strength and is commonly used for soil stabilization and reinforcement. On the other hand, a non-woven geogrid is made by bonding synthetic fibers together without the use of weaving. It is typically a lower-cost option and is commonly used for filtration and separation applications. Overall, the main difference between the two is the manufacturing process and the intended use.
- Q:How are geogrids used in road construction?
- Geogrids are used in road construction to improve the stability and strength of the road. They are placed between different layers of the road, such as the subgrade and the base course, to distribute the load and prevent the movement of soil particles. This helps to increase the road's durability, reduce deformation, and enhance its overall performance.
- Q:Do geogrids affect groundwater flow?
- Yes, geogrids can affect groundwater flow. Geogrids are commonly used in civil engineering projects for soil stabilization and reinforcement. They can create a barrier that restricts the movement of water, altering the natural flow of groundwater. However, the extent of the impact on groundwater flow depends on various factors such as the design, installation, and permeability of the geogrids.
- Q:What are the models and specifications of Geogrid for road
- Warp knitted grating, steel plastic grille, plastic grille, fiberglass grille
- Q:Which floor is paved on the roadbed
- The paving surface construction method of plastic geogrid, geogrid 1 should be smooth, laying layer after acceptance, to prevent longitudinal askew phenomenon, first according to the width in laying layer or draw white thread, you can start laying, then use the U nail fixed grid end (per meter wide with a nail 4, uniform fixed distance)
- Q:Can geogrids be used in railway construction?
- Yes, geogrids can be used in railway construction. Geogrids are commonly used to reinforce and stabilize the railway track substructure, providing improved load distribution and preventing soil movement. They help to increase the overall strength and stability of the track, making it more resistant to deformation and settlement. Additionally, geogrids can help reduce the maintenance needs of the railway infrastructure, making them a beneficial solution for railway construction projects.
- Q:Are geogrids effective in stabilizing coastal dunes?
- Yes, geogrids are effective in stabilizing coastal dunes. Geogrids provide structural support and reinforcement to the dune system, preventing erosion and enhancing stability. They help to retain sand and prevent its displacement due to wind and water forces, thus preserving the integrity of coastal dunes.
- Q:How do geogrids improve the performance of mechanically stabilized walls?
- Geogrids improve the performance of mechanically stabilized walls by providing reinforcement and enhancing the stability of the structure. They distribute the tensile forces across a wider area, reducing the potential for wall failure. Additionally, geogrids increase the overall strength of the wall, allowing it to withstand greater loads and pressures.
- Q:How do geogrids help in reducing the risk of soil erosion?
- Geogrids help in reducing the risk of soil erosion by providing reinforcement and stabilization to the soil. They are typically made of high-strength materials like polyester or polypropylene, which are resistant to degradation and can withstand heavy loads. When placed in soil, geogrids create a network of interconnected cells that increase the soil's resistance to erosion caused by water flow or wind. This reinforcement prevents the soil particles from being displaced, maintaining the integrity of the slope or embankment. Geogrids also improve soil drainage, allowing excess water to pass through and reducing the likelihood of erosion. Overall, geogrids act as a physical barrier against erosion forces, enhancing the stability and longevity of soil structures.
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Steel- Plastic fiberglss pp/pet materials Geogrid 10/10kn-140/160kn Used in Coal Mine for sale
- 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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