Geogrid is a major geosynthetic material, which is divided into four categories: plastic geogrid, steel plastic geogrid, glass fiber geogrid, and glass fiber polyester geogrid. Compared with other geosynthetics, it has unique performance and efficacy. Geogrids are commonly used as reinforcement for reinforced soil structures or composite materials.
1. Steel plastic geogrid has high strength and small deformation;
2. Small creep of steel plastic geogrid;
3. Steel plastic geogrid is corrosion resistant and has a long service life. The steel plastic geogrid takes plastic material as the protective layer, supplemented by various additives to make it have anti-aging and oxidation properties, and can resist the corrosion of acid, alkali, salt and other harsh environments. Therefore, steel plastic geogrids can meet the use needs of various permanent projects for more than 100 years, with excellent performance and good dimensional stability.
4. The construction of steel plastic geogrid is convenient and fast, with short cycle and low cost. The steel plastic geogrid is easy to lay, overlap, and position, and is flat, avoiding overlapping and crossing, effectively shortening the project cycle, and saving 10% to 50% of the project cost.
Application field of geogrid engineering:
The fields of soft soil foundation consolidation, retaining walls, and pavement crack resistance engineering for highways, railways, abutments, approaches, wharves, dams, and slag yards.
Post time: May-05-2023