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Geogrid Material for Road Construction in Korea
Geogrid material with steel and plastic reinforcement structure is made of high strength steel coated with virgin polyethylene or high density polyethylene by special ultrasonic welding technology. Steel plastic geogrid reinforcement is weld into longitudinal and latitudinal staggered intervals in the same planner, different wire mesh diameter and root number can be fabricated according to project reinforcement force requirement. single or multi-layer geotechnical material usually made from extruding and stretching high-density polyethylene or polypropylene or by weaving or knitting and coating high tenacity polyester yarns. The resulting grid structure possesses large openings (called apertures) that enhance interaction with the soil or aggregate. The high tensile strength and stiffness of geogrid material makes them especially effective as soil and aggregate. BPM geogrid material has the features of strong tension, higher bearing load capacity, easy construction, land optimization, soil erosion protection, lower maintenance cost, etc.
Item | GSZ30-30 | GSZ40-40 | GSZ50-50 | GSZ60-60 | GSZ80-80 | GSZ100-100 | GSZ150-150 | |
---|---|---|---|---|---|---|---|---|
Tensile Strength (kN/m) | Longitudinal | ≥30 | ≥40 | ≥50 | ≥60 | ≥80 | ≥100 | ≥150 |
Transverse | ≥30 | ≥40 | ≥50 | ≥60 | ≥80 | ≥100 | ≥150 | |
Elongation Rate (%) | Longitudinal | ≤2 | ||||||
Transverse | ≤2 | |||||||
Strength at 1% elongation (KN/m) | Longitudinal | ≥20 | ≥32 | ≥40 | ≥48 | ≥63 | ≥81 | ≥125 |
Transverse | ≥20 | ≥32 | ≥40 | ≥48 | ≥63 | ≥81 | ≥125 | |
Limit peel force at welded bonded point N | ≥100 | ≥100 | ≥100 | ≥100 | ≥100 | ≥100 | ≥100 |
Geogrid Material on the longitudinal and transverse has great tensile strength which can provide a more effectively undertake the chain and the spread of the thought system in the soil. Our biaxial plastic geogrid is widely used to increase the bearing capacity and stabilization of low load bearing soils.
1.Retaining Walls:
The soil behind retaining walls can exert a tremendous amount of pressure on the blocks so it is very crucial to use a high quality geogrid in-between the blocks to help alleviate that pressure and keep the wall from falling over.
2.Pavements, Embankments and Raft Foundations:
In the engineering construction, geogrid offers high tensile stiffness,excellent resistance to damage during the construction process or environmental exposure.
3.Dewatering Drainage Filtration:
Composite geogrid to separate building materials with different physical properties such as soil and sand, sand and gravel, soil and concrete, etc. Keep the two or more materials from losing or mixing, and maintain the overall structure and function of the material, such as the effective isolation between the roadbed and the foundation, the foundation and the embankment, the geomembrane and the sand draining layer.
4.Water Management Systems
Geogrids with a fabric backing to help with installation and provide a water retardation layer or waterproofing layer,and it also has moderate tensile strength for reinforcement.
For Geogrid Material:
1.We have obtained SASO, SONCAP, BV, ISO and other certificates. And we also have passed DEKRA, Intertek, CNAS and other tests.
Our quality is reliable.If you have any other test or certificate, we can do it for you.
2.BPM is the leading and innovative geomembranes and geosynthetics develoPoly r, manufacturer, wholesaler and exporter since 2007.Over 10 years of industrial exPoly rience.
High qualified products and comPoly titive factory price is our key point to win the market.
3.One stop solution for all your custom environmental, civil and industrial geomembranes and geosynthetics lining products and services.
4.Win with our partners. Our innovative and state of the art products and successful project cases spread over 36 countries.
For Geogrid Material :
We can make sure the Purchase with Convenience, Security, and Extended Support
Multiple payment methods are supported,we secure your payment to make sure the business safely!
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For Geogrid Material :
Packing with double layers woven geotextile.
If you have any requests, we will package products as your request.
All products will be loaded container safely.
The Best Project Material Co., Ltd (BPM) is the leading geomembrane manufacturer and exporter since 2007. All products have been approved by the ISO9001,ISO14001 and BV certificates and passed the test of SGS,SONCAP,SASO etc
Our main innovative, high quality geosynthetics products include geomembranes, Geotextiles, Geocells, Geomat,Welding machine, Geosynthetic clay liners (GCLs), Drainage boards, Geogrids, etc.
BPM is providing professional design and installation service. OEM and ODM are also available.