Place of Origin:
China
Brand Name:
OEM
Certification:
ISO certificate
Model Number:
Plastic geogrid
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It is produced through the process of extruding, punching, heating, longitudinal stretching, and transverse stretching.
Performance: High tensile strength at both longitudinal and transverse direction
Benefits
Improving the bearing capacity of the foundation
Preventing cracking and subsiding
Convenient to construct, reducing cost and maintaining expense
Property
Improve roadbed bearing capacity, enlarge road lifetime
Prevent road collapse and crack
Prevent soil and water loss in the slope
Could replace steel-plastic geogrid in the coal mine
Plastic Uniaxial Geogrid is Made from polymer and nano scal carbon black by extrusion technology.
Property
Roadbed reinforcement improves stability and bearing capacity
Prevent roadbed from deformation and crack due to roadbed material wash off
Retaining wall bearing capacity improvement
Application
Roadbed reinforcement in highway
Municipal road, railway, airport runway
Dam reinforcement
Garden fence and river bank
Retaining wall reinforcement in highway
Biaxial geogrid is the kind of geosynthetic material which is widely used to reinforce retaining walls, as well as subbases or subsoils below roads or structures. Plastic biaxial geogrid is often made from plastic materials which may be high-density polypropylene or high-density polyethylene (HDPE) resins through the processes of extruding, sheet forming, punching and stretching. Compared with uniaxial plastic geogrid, biaxial plastic geogrid has high tensile strength and excellent tensile modulus in both longitudinal and transverse direction, so the plastic biaxial geogrid can offer superior stiffness, high strength at low strain, aperture stability and interlock capabilities, maximum bearing capacity and shear resistance for for structural reinforcement of paved and unpaved roads. Plastic biaxial geogrid can be used as soil reinforcement below roads, under structures, behind retaining walls, pavement overlays reinforcement, strengthening soft ground of highway, railway, slope protecting projects and airfields, it can also enhance soil structure, prevent soil erosion, increase stability and loading capacity of foundation, prolong the project life.
Technical index
| Biaxial PP/Plastic Geogrid Data Sheet: GB/T 17689-2008 | ||||||||
| Project | Tensile yield per linear meter,KN/m≥ | Yield elongation,%≤ | Tensile force at 2% elongation,KN/m≥ | Tensile force at 5% elongation,KN/m≥ | ||||
| Project | longitudinal | Horizontal | longitudinal | Horizontal | longitudinal | Horizontal | longitudinal | Horizontal |
| TGSG15-15 | 15 | 15 | 15 | 13 | 5 | 5 | 7 | 7 |
| TGSG20-20 | 20 | 20 | 15 | 13 | 7 | 7 | 14 | 14 |
| TGSG30-30 | 30 | 30 | 15 | 13 | 10.5 | 10.5 | 21 | 21 |
| TGSG50-50 | 50 | 50 | 15 | 13 | 14 | 14 | 28 | 28 |
| Width | 1~6m | |||||||
| Q/CR 549.2-2016 | ||||||||
| Project | GGR/PP/BS30-30 | GGR/PP/BS40-40 | GGR/PP/BS50-50 | |||||
| Mass per unit area,g/m2 | ≥260 | ≥400 | ≥500 | |||||
| Longitudinal and transverse tensile strength,KN/m | ≥30 | ≥40 | ≥50 | |||||
| Longitudinal and transverse tensile strength at 2% elongation,KN/m | ≥10.5 | ≥14 | ≥17.5 | |||||
| Longitudinal and transverse tensile strength at 5% elongation,KN/m | ≥21 | ≥28 | ≥35 | |||||
| Nominal longitudinal and transverse elongation | ≤15.0%/≤13.0% | |||||||
| Width | 1~6m | |||||||
Suitable for various types of embankment and roadbed reinforcement, slope protection, tunnel wall reinforcement, and permanent bearing foundation reinforcement for large airports, parking lots, docks and freight yards.
1. Increase the bearing capacity of the road (ground) foundation and extend its service life.
2. Prevent road (ground) collapse or cracks, and maintain a beautiful and tidy ground.
3. Convenient construction, time-saving, labor-saving, shortened construction period, and reduced maintenance costs.
4. Prevent cracks in culverts.
5. Strengthen soil slopes to prevent soil erosion.
6. Reduce the thickness of the cushion layer and save costs.
7. Support the stability and greening environment of the slope planting mat.
8. It can replace metal mesh and be used for false roof mesh in coal mines.
1,We have professional warehouse management system, not only keep clean and dry, but also ensure the packing. All the goods stock respectively according to different orders
2,Standard export packing, or customized packing as your request.
Professional geosynthetics manufacturer
Anhui Zhonglu Engineer Materials Co., Ltd
Angela:86-18095658976
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