Uniaxial Stretched Plastic Geogrid: A High-Strength Solution for Engineering Reinforcement

  Anhui Zhonglu Engineering's unidirectional plastic geogrid—a high-performance geosynthetic with a proven track record—offers exceptional tensile strength and durability, making it the reliable choice for even the most challenging engineering applications.

 Unidirectional stretching plastic geogrid is a high-strength geotechnical material primarily made from polymeric polymers (such as polypropylene PP or high-density polyethylene HDPE), incorporating exclusive formulations of UV-resistant and anti-aging additives, and manufactured through precise unidirectional stretching processes.

Retaining Walls and Bridge Abutment Reinforcement:
In the construction of retaining walls, uniaxially stretched plastic geogrids integrate tightly with soil to form a composite structure. This significantly enhances the wall's resistance to sliding and overturning, effectively distributes earth pressure, and prevents cracking or collapse caused by uneven stress. In bridge stonework, these geogrids are used to reinforce bridge foundations and abutments, improving the connection stability between the bridge structure and the ground. This helps reduce settlement deformation and ensures the overall structural safety of the bridge.

Soft Ground and River/Seawall Treatment:
For soft foundations such as silty clay and miscellaneous fill, the installation of uniaxially stretched plastic geogrids increases bearing capacity and minimizes settlement, providing a stable base for subsequent construction. In river and seawall projects, the geogrids reinforce the embankment soil, enhancing resistance to scouring and seepage. This strengthens the structure against erosion from floods and tides, safeguarding coastal areas.

Asphalt and Concrete Pavement Reinforcement:
Incorporating uniaxially stretched plastic geogrids into asphalt or concrete pavement effectively inhibits the formation and propagation of cracks. The geogrids distribute vehicle loads, reducing shrinkage and reflective cracks caused by temperature fluctuations and repeated loading. This extends the pavement's service life, lowers long-term maintenance costs, and improves driving comfort and safety.