Steel-plastic composite geogrid
) Plastic-reinforced geogrid is made of steel-plastic reinforced strips compounded by a novel process. Because the surface of this product is stretched and pressed into a regular coarse pattern, it is laid on the replacement soil layer. It withstands huge anti-stress and friction with the filling soil, and overall limits the shearing, lateral extrusion and uplift of the foundation soil. Due to the greater stiffness of the reinforced soil cushion, it is conducive to the upper foundation load Diffuses and transmits evenly to the underlying soft soil layer, which improves the bearing capacity of the foundation. Due to the role of the reinforced soil cushion, the overall stiffness of the foundation within the compression layer is increased, which is conducive to adjustment. Due to the deformation of the foundation, the reinforced soil composite cushion formed by using steel-plastic reinforced geogrids is a flexible structure and can absorb earthquake energy well, so it has good seismic resistance.
), use
) used in highways, railways, embankments, bridge abutments, construction access roads, docks, revetments, flood control embankments, dams, tidal flat management, cargo yards, slag yards, airports, sports fields, environmentally friendly buildings, Civil engineering projects such as soft soil foundation reinforcement, retaining walls, slope protection and road surface resistance.
), Features
) It has high strength, small creep, adapts to various environmental soils, and can fully meet the use of tall retaining walls in high-grade highways.
) can effectively improve the interlocking and interlocking effects of the reinforced bearing surface, greatly enhance the bearing capacity of the foundation, effectively restrain the lateral displacement of the soil, and enhance the stability of the foundation.
) Compared with traditional gratings, it has the characteristics of high strength, strong load-bearing capacity, corrosion resistance, anti-aging, large friction coefficient, uniform holes, convenient construction, and long service life.
) It is more suitable for deep-sea operations and embankment reinforcement, and fundamentally solves the technical problems of low strength, poor corrosion resistance, and short service life caused by long-term erosion of seawater by gabions made of other materials.
) can effectively avoid construction damage caused by being crushed and damaged by machinery during the construction process.
Steel plastic composite geogrid