Polyester Woven Geogrids - 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: Can geogrids be used in soil stabilization for airport runways?
- Yes, geogrids can be used in soil stabilization for airport runways. Geogrids are commonly employed in civil engineering projects, including airport runway construction, to enhance the stability and load-bearing capacity of the soil. They are effective in preventing soil erosion, reducing settlement, and improving the overall performance of the runway by distributing loads and reinforcing the soil.
- Q: History of geotechnical materials
- Geotextiles have the following three series:A needle nonwoven geotextile, the specification of 100g/m2-600g/m2 between any choice, the main raw materials is the use of polyester staple fiber or polypropylene staple fiber, made by acupuncture method, the main purpose is to: slopeprotection River, sea, Lake embankment, land reclamation, flood control engineering, dock lock, is an effective way to maintain and prevent the piping the filter to the soil.Two, non-woven cloth and PE membrane composite geotextiles, specifications have a membrane cloth, a cloth film two, maximum width of 4.2 meters is the main raw material to use acupuncture non-woven polyester staple fiber, PE film by composite, is mainly used for seepage control, railway, highway, tunnel, subway, airport, etc. engineering.Three, non-woven and woven composite geotextiles, non-woven fabric and polypropylene filament woven fabric, non-woven and plastic woven composite, suitable for foundation reinforcement, adjust the permeability coefficient of the basic engineering facilities.
- Q: Can geogrids be used in slope stabilization for railway embankments with high water table conditions?
- Yes, geogrids can be used in slope stabilization for railway embankments with high water table conditions. Geogrids offer effective reinforcement and soil confinement, preventing soil erosion and enhancing the stability of the embankment even in areas with high water levels. They provide additional strength and support to the soil, reducing the risk of slope failure and improving the overall stability of the railway embankment.
- Q: Basic introduction of fiberglass geogrid
- With resistance and aging properties of alkali resistant properties, widely used in asphalt pavement, cement concrete pavement and roadbed reinforcement; both rigid pavement and flexible pavement can be applied, compared with the traditional pavement, can reduce the cost, prolong life, prevent road reflective crack. Fiberglass geogrid can also be used in railway, airport, water conservancy, dams and other soft soil reinforcement and road base reinforcement.
- 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 soil, improving its bearing capacity and preventing soil erosion. They are effective in a variety of ground improvement applications such as road construction, retaining walls, and slope stabilization.
- Q: Technical specifications of glass fiber grating
- Temperature (c) -100~280 -100~280 -100~280 -100~280 -100~280 -100~280 -100~280 (m) 1.5~4.0 1.5~4.0 1.5~4.0 width 1.5~4.0 1.5~4.0 1.5~4.0 surface treatment of 1.5~4.0 modified asphalt modified asphalt modified asphalt modified asphalt modified asphalt modified asphalt modified asphalt with excellent corrosion resistance excellent excellent excellent excellent excellent excellent
- Q: Are geogrids resistant to aging?
- Yes, geogrids are generally resistant to aging. They are designed to withstand long-term exposure to environmental factors such as UV radiation, chemicals, and temperature variations, ensuring their durability and longevity.
- Q: Can geogrids be used in soft soil conditions?
- Yes, geogrids can be used in soft soil conditions. Geogrids are often used in such conditions to improve the stability and load-bearing capacity of the soil. They are designed to provide reinforcement and prevent soil movement, making them an effective solution for soft soil conditions.
- Q: How do geogrids help in slope stabilization?
- Geogrids help in slope stabilization by providing reinforcement to the soil and increasing its strength. They are placed within the soil and act as a tension element, distributing the loads from the slope and preventing soil movement and erosion. This reinforcement helps to stabilize the slope, reduce the risk of landslides, and improve overall slope stability.
- Q: What are the specifications of the road geogrid
- Reference to the national standard, but the specifications are not necessarily the same as the national standard.
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Polyester Woven Geogrids - 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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