Biaxial Plastic Geogrids for Soil Reinforcement Earthwork Products
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 500 m²
- Supply Capability:
- 100000 m²/month
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Applications:
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. | ||||||
| Packaging Details: | according to your need |
| Delivery Detail: | 7days |
FAQ
Q:Can you provide a sample for us?
A:Yes,We can send free samples,but customer need to pay the freight.
Q:What is your minimum order quantity?
A:The minimum order is negotiable.
Q:What is your payment terms?
A: T/T or L/C
Q: What is your delivery time?
A:Production time usually cost 7-15 days.
Q: Why we choose you?
We have up to 15 years experience of geogrid manufacture. best quality of product is guaranteed!
- Q: Geogrid standard geogrid price geogrid role
- plastic geogridThe plastic geogrid is a kind of polymer material with square or rectangular shape which is formed by stretching, and it can be used as two kinds of uniaxial tension and biaxial tension. The utility model is punched on the extruded polymer plate (raw material is polypropylene or high-density polyethylene), and then directionally stretched under the heating condition. The unidirectional stretching grid is only drawn along the length direction of the plate, and the bidirectional stretching grid is made by stretching the unidirectional stretching grid in the direction perpendicular to the length. As the polymer in the manufacture of plastic polymer in the process of heating with the extension of the process of re orientation, strengthen the link between the molecular chain force, to achieve the purpose of improving its strength. Its elongation rate is only 10% ~ ~ of the original plate of 15%. If the carbon black and other anti-aging materials are added in the geogrid, the utility model has the advantages of good acid resistance, alkali resistance, corrosion resistance, aging resistance and the like. The bidirectional geogrid two-way geogrid is made of high molecular polymer through extrusion, plate forming, punching process and then longitudinal and transverse stretching. The material has great tensile strength in both longitudinal and transverse directions, the chain system of this structure in the soil can also provide a more effective force to bear and spread of the ideal, to adapt to the foundation of unidirectional geogrids uniaxial geogrid in the large area of a permanent load is a polymer by extrusion pressure a thin plate and punching network rules, and then the longitudinal stretch. This process make the linear polymer into a state of orientation and form long oval mesh structure integrity and uniform distribution of nodes with high intensity. The structure has very high tensile strength and tensile modulus,.
- Q: Product specifications and performance parameters of glass fiber grating
- The self-adhesive glass fiber geogrid GGA2525 = 25 = 25 = 3 = 312 ~ 501 ~ 6 GGA3030 = 30 = 30 = 3 = 312 ~ 501 ~ 6 GGA4040 = 40 = 40 = 3 = 312 ~ 501 ~ 6 GGA5050 = 50 = 50 = 3 = 312 ~ 501 ~ 6 GGA8080 = 80 = 80 less than 3 = 312 ~ 501 ~ 6 GGA100100 = 100 = 100 = 3 = 312 ~ 501 ~ 6 GGA120170 = 120 = 120 = 3 = 312 ~ 501 ~ 6
- Q: Can geogrids be used in green roof systems?
- Yes, geogrids can be used in green roof systems. Geogrids provide structural support and reinforcement to the green roof system, helping to distribute the weight of the vegetation and prevent soil erosion. They also enhance the overall stability and longevity of the green roof by reducing the lateral movement of the soil and preventing settlement.
- 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: Can geogrids be used in reinforcement of soft soils?
- Yes, geogrids can be used in the reinforcement of soft soils. Geogrids are commonly employed in geotechnical engineering to enhance the stability and strength of weak or soft soils. They provide tensile reinforcement to the soil, improving its load-bearing capacity, reducing settlement, and preventing soil erosion. Geogrids work by distributing and transferring applied loads more efficiently, thereby mitigating the potential for soil failure.
- Q: What is the road geogrid
- Classified editingPlasticAfter stretching form a square or rectangular net polymer material, according to the manufacture of the tensile direction for different uniaxial tension and biaxial tension. It is two in the polymer sheet by extrusion (the raw material is polypropylene or high-density polyethylene) on the hole, and then the implementation of directional tension in the heating conditions. Tension only along the length direction grid sheet tension; biaxial stretching grille is to continue the grille of one-way drawing again with its length in the direction perpendicular to the tensile material.Because of the polymer plastic geogrid in the manufacture of polymers with heating process and rearrange the directional extension, strengthen the contact force between molecular chains, to improve its strength. The elongation rate of only 10% to 15%. if the original sheet in geogrid with carbon black and ageing resistant material, can make it has good acid and alkali resistance, corrosion resistance and ageing resistance and durability.
- Q: What are the maintenance requirements for geogrid-reinforced structures?
- The maintenance requirements for geogrid-reinforced structures typically involve regular inspections to check for any signs of damage or degradation. This includes assessing the condition of the geogrid, ensuring proper connection between the geogrid and the surrounding materials, and monitoring any settlement or movement of the structure. Additionally, vegetation management is important to prevent root intrusion which can compromise the integrity of the geogrid. Regular cleaning and clearing of debris is also necessary to maintain the functionality and lifespan of geogrid-reinforced structures.
- Q: What is the tensile strength of geogrids?
- The tensile strength of geogrids can vary depending on the specific type and manufacturer, but it is typically measured in the range of several hundred to several thousand pounds per foot.
- Q: Can geogrids be used in reinforced slopes?
- Yes, geogrids can be used in reinforced slopes. Geogrids are often used to enhance the stability and strength of slopes by providing reinforcement and preventing soil erosion. They are commonly used in various engineering applications, including reinforced slopes, to improve slope stability and increase load-bearing capacity.
- Q: How do geogrids prevent differential settlement?
- Geogrids prevent differential settlement by distributing the load and enhancing the stability of soil by providing reinforcement. They improve the overall strength and stiffness of the soil, reducing the likelihood of differential settlement occurring.
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Biaxial Plastic Geogrids for Soil Reinforcement Earthwork Products
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 500 m²
- Supply Capability:
- 100000 m²/month
OKorder Service Pledge
OKorder Financial Service
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