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Unidirectional stretched plastic geogrid

Unidirectional stretched plastic geogrid
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  • Unidirectional stretched plastic geogrid

I. Product Introduction

  Houd Geosynthetic Grid is made of high molecular polymer extruded into a thin plate, then punched with regular holes, and finally stretched longitudinally. This process makes the polymer into an oriented linear state and forms a long elliptical mesh-like integral structure with uniform distribution and high nodal strength. This structure has quite high tensile strength and tensile modulus, especially our company's products have ultra-international high early (elongation at 2%~5%) tensile strength and tensile modulus. It provides the soil with an ideal force-bearing and diffusion chain system. The product has high tensile strength (>150 MPa), adapts to various soils, and is currently a widely used reinforcement material.

II. Product Features

  1. Reinforcing the subgrade, effectively distributing and diffusing loads, improving the stability and bearing capacity of the subgrade, and extending its service life;

  2. Can withstand greater alternating loads;

  3. Prevent subgrade material loss causing subgrade deformation and cracking;

  4. Improve the self-supporting capacity of the backfill behind the retaining wall, reduce the earth pressure on the retaining wall, save costs, extend service life, and reduce maintenance costs;

  5. Combined with shotcrete construction methods for slope maintenance, not only can save 30%~50% of investment, but also shorten the construction period by more than double;

  6. Adding geogrids to the subgrade and surface layer of highways can reduce deflection, reduce rutting, delay crack appearance time by 3-9 times, and reduce the thickness of structural layers by up to 36%;

  7. Suitable for various soils, no need for on-site material sourcing, saving labor and time;

  8. Simple and fast construction, can greatly reduce construction costs.