PP Biaxial Geogrid for Civil Engineering Use
- Ref Price:
-
- Loading Port:
- Qingdao
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 5000 m²
- Supply Capability:
- 300000 m²/month
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1. Introduction of PP Biaxial Geogrid
PP Biaxial Geogrid is manufactured from Polypropylene. It is produced through the process of extruding, punching, heating, longitudinal stretching and transverse stretching.
The reinforcing action of PP Biaxial Geogrids lies mainly in confining soil and increasing its shearing resistance by a process of interlocking between the square ribs and the soil. The load dispersal effect from the interlocking mechanism is highly effective and can reduce sub-base thickness and construction cost. PP Biaxial Geogrids can be used with any kind of mechanical fill material. Two aperture size ranges are available for optimum matching with project fill.
2. Features of PP Biaxial Geogrid
High tensile strength at both longitudinal and transverse direction
3. Application of PP Biaxial Geogrid
Soft foundation reinforcing for highway, railway, slope protecting projects, landfill sites.
4. Technical Data and Specification of PP Biaxial Geogrid
Property | Test Method | TGSG 15-15 | TGSG 20-20 | TGSG 30-30 | TGSG 40-40 | |
Ultimate tensile strength(1) (kN/m) | MD |
ASTM D 6637 | 15 | 20 | 30 | 40 |
CD | 15 | 20 | 30 | 40 | ||
Elongation at maximum load (%) | MD | 13 | ||||
CD | 13 | |||||
Tensile strength at 2 % elongation (kN/m) | MD | 5 | 7.5 | 10.5 | 14 | |
CD | 5 | 7.5 | 10.5 | 14 | ||
Tensile strength at 5 % elongation (kN/m) | MD | 7 | 14 | 21 | 28 | |
CD | 7 | 14 | 21 | 28 | ||
Minimum Carbon Black | % | ASTM D 4218 | 2 | |||
Dimensions
Roll Length(m) | 100/50 |
Roll Width(m) | 2/3.9/3.95 |
5. Loading Quantity for one 40HC.
TGS15-15, 300rolls， 59250m2
TGS20-20, 220rolls, 43450m2
TGS30-30, 144rolls, 28440m2
TGS40-40, 100rolls, 19750m2
6. RFQ:
1) What's your payment terms?
T/T, L/C at sight, etc
2) What's your delivery time?
Within 15-20days against your deposit or original L/C received
3) Can you accept third party test?
Yes, we can accept it totally, SGS, BSJ, etc are no problem for us.
4) Can you provide free samples?
Yes, we can supply but express fees are usually on buyer's account.
- Q:How do geogrids help in soil reinforcement?
- Geogrids help in soil reinforcement by providing a strong and stable framework within the soil, preventing its movement and improving its load-bearing capacity. They act as a tensional element, distributing the applied loads and reducing the stress on the soil. This reinforcement helps in preventing soil erosion, improving slope stability, and enhancing the overall performance and longevity of various civil engineering structures.
- Q:Reinforced soil technology is embedded in the soil of geosynthetics, which in the soil into the steel line?
- Reinforcement, the application of the most classic should be reinforced concrete.The good compressive properties of plain concrete and the excellent tensile properties of steel have become the third major materials in the construction industry
- Q:Geogrid is mainly used for what?
- Bi directional plastic geogrid is suitable for various highway and railway subgrade reinforcement. Increase the bearing capacity of the roadbed, prolong the service life of the roadbed; prevent the cracks on the road surface, reduce the maintenance cost and shorten the construction period.Bi directional geogrid is suitable for large parking lot and wharf freight yard, etc.. The bearing capacity of the foundation is increased and the ground is prevented from collapsing. The utility model has the advantages of beautiful and neat appearance, convenient construction, time saving and labor saving.Bidirectional geogrid is applied to the two reinforcement of the soil slope reinforced by unidirectional plastic geogrid.1, to further enhance the slope, to prevent soil erosion, convenient transportation;2, the use of vegetation growth, beautify the environment, reduce pollution.Bidirectional geogrid is suitable for railway and highway slope protection.1, to prevent rock slides, causing harm to people or vehicles;2, to maintain the railway, highway unblocked.Bidirectional geogrid is suitable for highway, railway and culvert.1, to prevent cracks in culvert, reduce maintenance costs;2, reduce the thickness of the surface, save costs; played a filter - protection.
- Q:What kind of products are the high strength and high strength micro - pile geocell? Introduce some specific details. Thank you
- At the welding point, there is a unique reinforcing rib combined to produce the effect of micro pile
- Q:Can geogrids be used in bridge abutment reinforcement?
- Yes, geogrids can be used in bridge abutment reinforcement. Geogrids are commonly used in civil engineering projects to improve the stability and strength of soil structures, such as bridge abutments. They provide additional tensile strength and prevent soil erosion, helping to enhance the overall performance and longevity of the bridge abutment.
- Q:What are the different installation methods for geogrids?
- There are several different installation methods for geogrids, including direct burial, mechanical anchoring, and adhesive bonding. Direct burial involves placing the geogrid in the soil and covering it with additional soil to secure it in place. Mechanical anchoring involves using pins or stakes to anchor the geogrid to the soil or other structures. Adhesive bonding involves using a specialized adhesive to bond the geogrid to a surface, such as a retaining wall. The choice of installation method depends on the specific project requirements and conditions.
- Q:How do geogrids improve the stability of channel linings?
- Geogrids improve the stability of channel linings by providing reinforcement and preventing soil erosion. They enhance the tensile strength of the soil, reducing the risk of slope failure and increasing the overall stability of the channel lining.
- Q:What are the installation guidelines for geogrids?
- The installation guidelines for geogrids typically include steps such as preparing the ground surface, ensuring proper compaction, excavating and leveling the area, placing the geogrid in the desired position, securely anchoring it, and then covering it with fill material. These guidelines may vary depending on the specific project requirements and the type of geogrid being used, so it is important to refer to the manufacturer's instructions for detailed installation procedures.
- Q:What are the factors that affect the installation cost of geogrids?
- There are several factors that can affect the installation cost of geogrids. These include the size and scope of the project, the type and quality of the geogrid material, the condition and stability of the soil, the accessibility of the site, the labor and equipment needed for installation, and any additional site-specific requirements or challenges.
- Q:Are geogrids suitable for stabilizing soft soils?
- Yes, geogrids are suitable for stabilizing soft soils. They are commonly used in geotechnical engineering to enhance the stability and strength of weak or unstable soils. Geogrids provide reinforcement by distributing loads and restricting lateral movement, thereby improving the overall stability of the soil.
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PP Biaxial Geogrid for Civil Engineering Use
- Ref Price:
-
- Loading Port:
- Qingdao
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 5000 m²
- Supply Capability:
- 300000 m²/month
OKorder Service Pledge
OKorder Financial Service
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