20kn 30kn 40kn Grid Mesh Biaxial Polypropylene High Strength PP Plastic Geogrid For Road Reinforcement
Biaxial Plastic Geogrid for Construction The properties of Biaxial Geogrids, made of Polypropylene (PP) with their square apertures, high tensile strength and optimised geometry of nodes and ribs make them equal to any other similar material. 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.
Geogrid Specifications:
Biaxial Plastic Geogrid Technical Parameter (GB standard)
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Item
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TGSG1515
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TGSG2020
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TGSG2525
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TGSG3030
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TGSG3535
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TGSG4040
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TGSG4545
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TGSG5050
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Vertical and horizontal tensile strength≥(KN/M)
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Tensile strength at 2% elongation≥(KN/M)
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5
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7
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9
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10.5
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12
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14
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16
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17.5
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Tensile strength at 5% elongation≥(KN/M)
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7
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14
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17
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21
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24
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28
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32
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35
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Tensile strength at 5% elongation≥(KN/M)
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Feature:
Increase the bearing capacity of the roadbed and foundation and prolong their service life.
Prevent road surface and foundation from sinking or flawing, keep clean and beautiful ground surface.
Convenient construction saves time and labor, reduce mounting time and decrease maintenance expense.
Prevent culverts from flawing.
Enhance earth slope and prevent water loss and soil erosion.
Decrease underlayer thickness and save manufacturing cost.
Enhance the stability of side slope turf net patch to improve greening.
Replace wire netting used in mine as intermediate ceiling netting.
Performance
1,High tensile strength at both longitudinal (MD) and transverse direction(XMD).
2,Improving bearing capacity of foundation;
3,Preventing cracking and subsiding;
4,Convenient to construct, reducing cost and maintaining expense.
Application
1. Reinforcement and Stabilisation of earth fencing walls, railways, highways and water conservation projects;
2. Reinforcement of road foundations;
3. Retaining walls;
4. Road slope repair and reinforcement;
5. Be used in noise barriers construction.
FAQ
1, What is the difference between uniaxial and biaxial geogrid?
Biaxial geogrids are those that exhibit the same strength in both the machine directions MD and cross-machine directions CMD while uniaxial geogrids exhibit the primary strength in the machine direction with minimal strength, enough to maintain the aperture structure, in the cross-machine direction.
2, How many types of geogrids are there?
There are three different types of geogrids: Uniaxial, Biaxial, and Triaxial . Each one is designed and manufactured for specific construction applications with various tensile strengths.
3: How long is the delivery time?
Generally it is 2-3 days if the goods are in stock. Or 10-15if not in stock, according to the quantity.
4:Do you provide samples?
A:Yes,samples are free.
Professional geosynthetics manufacturer
Anhui Zhonglu Engineer Materials Co., Ltd
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