Changsha Jian-Yi New Material Co., Ltd.
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Pavement Reinforcement Of The Old Road Reinforcement Special Steel Plastic Geogrid
Product Introduction
Steel-plastic geoglyph is a geosynthetic material composed of high strength steel wire and polymer materials such as polyethylene (PE) or polypropylene (PP), which has excellent physical properties and a wide range of applications.
Product Properties
High strength, strong bearing capacity, corrosion resistance, anti-aging, large friction coefficient, uniform hole, convenient construction, long service life and so on.
Product Application
Steel-plastic geoglass is widely used in a variety of civil engineering, such as pavement enhancement, old road reinforcement, subgrade reinforcement and soft soil foundation. Especially in high fill engineering, it can effectively solve the problems of stability and uneven settlement of fill soil. In addition, steel-plastic geogrid is also used to deal with asphalt pavement reflection cracks, becoming an irreplaceable material.
Product Specification
Product Specification and Technical Index (JT/T480-2002)
| Specification | TGDG30-30 | TGDG45-45 | TGDG60-60 | TGDG80-80 | TGDG100-100 | TGDG120-120 | Remark |
| Item | |||||||
| Two-way Limited Tensile Resistance (KN/m,≥) | 30 | 45 | 60 | 80 | 100 | 120 | |
| Two-way Limit Extension(%,≤) | 3.00 | 3.00 | 3.00 | 3.00 | 3.00 | 3.00 | |
| Tensile Resistance When elongation in the 1% (KN/m,≥) | 23 | 36 | 48 | 63 | 81 | 98 | |
| Solder Joint Limited Stripping Force (N,≥) | 100 | 100 | 100 | 100 | 100 | 100 |