Shenzhou Earth Working Material Co. Ltd
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Two Way Soft Soil Reinforce Polyester Geogrid For Road Base Expressway Highway Construction
Biaxial Geogrids VS uniaxial Geogrids
Uni axial:
A force acting in a single direction.
Examples:
Uniaxial geogrids: Provide strength in one primary direction, often along the length of the roll.
Uniaxial testing: Used to determine the strength of a material in one direction.
Bi axial:
Forces acting in two perpendicular directions.
Examples:
Biaxial geogrids: Offer strength in both the longitudinal and transverse directions.
Biaxial stress: A state of stress where two normal stresses are present.
Yixing Shenzhou Polyester Geogrids:
1 . Uniaxial Polyester Geogrids:
Stronger in one direction, used for reinforcement in specific directions, such as retaining walls.
Popular Types : 100-30 KN/M ; 200-30 KN/M ; 200-50 KN/M ; 250-50 KN/M ; 200-100 KN/M
2. Biaxial Polyester Geogrids:
Strong in both directions, suitable for applications requiring reinforcement in all directions, like embankments and slopes.
Hot Sell Models : 80-80 KN/M ; 120-120KN/M ; 200-200KN/M； 500-500KN/M
Coating PVC Or Coated SBR
Our Polyester Geogrids are used in highway road construction projects:
The project usually specifies that the main line is : _kilometers long, and the main line is constructed according to One or two direction ,_ lane highway standards, with a design speed of -kilometers/hour and a road bed width of -meters. These include: - bridge , -middle bridge; -tunnel, length -kilometers and other requirements (so we also provide waterproof geotechnical materials), calculation quantity and product requirements, etc. We have provided at least dozens of such projects in China Different highway projects. such as Beijing-Shanghai Expressway running through southern and northern China.
High strength Polyester Geogrids , Reinforcement Geogrids ,applications mainly include high-speed soft soil foundation treatment/highway embankment slopes
PET Biaxial Polyester Geogrids Technical Specification (ASTM/ISO Standards)
| Property | PET-200 | PET-500 | PET-1000 | PET-2000 | Test Method |
|---|---|---|---|---|---|
| Tensile Strength (MD/CMD) | 200×200 kN/m | 500×500 kN/m | 1000×1000 kN/m | 2000×2000 kN/m | ISO 10319 |
| Elongation at Break | ≤13% | ≤13% | ≤13% | ≤13% | ASTM D6637 |
| Creep Limit (50 yrs) | ≤1.5% | ≤1.5% | ≤2% | ≤2.5% | ISO 13431 |
| Aperture Size | 50.8x50.8mm | 50.8x50.8mm | 50.8x50.8mm | 50.8x50.8mm | EN ISO 10318-1 |
More expertise and solutions for PET BIAXIAL Polyester Geogrids,
please contact Yixing Shenzhou