One-way plastic grille

One-way stretch geogrid is polymer by extrusion pressed into sheets and then washed rules mesh, and vertical stretching. This process is a linear polymer into the oriented state and the formation of uniform distribution, node strength oblong mesh overall structure. This structure has a very high tensile strength and tensile modulus, especially my company such products more super high international level of early (elongation of 2% -5%) tensile strength and tensile modulus . Soil provides the ideal force commitment and the proliferation of chains. The product tensile strength (> 150Mpa), to adapt to a variety of soil, is widely used in reinforced reinforcement. (Usage) Uniaxial geogrid is a high strength geosynthetics. Widely used in dam, tunnel, port, road, rail, construction and other fields. Its main use is as follows: 1. Enhance roadbed, which can effectively allocate diffusion load and improve the stability and bearing capacity of roadbed, to extend the service life; 2. It can bear larger alternating load; 3. Prevent roadbed subgrade material loss caused by deformation, cracking; 4. ability to make self-supporting retaining wall backfill after the increase, reducing pressure on the retaining wall of earth, save costs, extend life and reduce maintenance costs; 5. The combination of spraying anchor construction method concrete slope maintenance, not only can save 30% -50% of the investment, but also shorten the construction period more than doubled; 6. Add geogrid in roadbed and road surface, it is possible to reduce deflection and reduce rutting, cracks delayed time 3- 9 times the structure thickness can be reduced by 36%; 7. Applicable to all kinds of soil, without remote drawn, while saving time and labor; 8. construction of simple and quick, can greatly reduce the construction cost. One-way plastic grille 1. Enhance roadbed, which can effectively allocate diffusion load and improve the stability and bearing capacity of roadbed, to extend the service life; 2. It can bear larger alternating load; 3. Prevent roadbed subgrade material loss caused by deformation, cracking; 4. ability to make self-supporting retaining wall backfill after the increase, reducing pressure on the retaining wall of earth, save costs, extend life and reduce maintenance costs; 5. The combination of spraying anchor construction method concrete slope maintenance, not only can save 30% -50% of the investment, but also shorten the construction period more than doubled; 6. Add geogrid in roadbed and road surface, it is possible to reduce deflection and reduce rutting, cracks delayed time 3- 9 times the structure thickness can be reduced by 36%; 7. Applicable to all kinds of soil, without remote drawn, while saving time and labor; 8. construction of simple and quick, can greatly reduce the construction cost. One-way stretch plastic geogrid is a kind of polymer (one-way plastic geogrid is a high density polyethylene (HDPE) as raw material, by extrusion pressed into sheets and then washed rules mesh, then longitudinal tensile extending from the geogrid.) as the main raw material, adding some UV protection, anti-aging additives, through one-way stretch so that the original distribution chain-shaped molecules scattered linear re-aligned status of high-strength geotextile material. Much better than the traditional or existing reinforced materials, civil engineering is ideal reinforcement, reinforcement reinforcement synthetic material. One-way plastic geogrid What features: 1, the linear polymer into the oriented state and the formation of uniform distribution, node strength oblong mesh overall structure. This structure has a very high tensile strength and rigidity to the soil provides the ideal force chains commitment and proliferation. 2, one-way plastic geogrid advantage is in the long-term sustained load deformation (creep) the tendency of small, creep strength geogrid is much better than other materials, to improve the life of the project has an important role . 3, engaging and interlocking effect grille mesh between the soil, constitute an efficient stress transfer mechanism, so that the local load quickly and effectively spread to large areas of soil to go, in order to achieve lower local failure stress , the purpose of improving the life of the project. One-way plastic geogrid is a high strength geosynthetics. Widely used in dam, tunnel, port, road, rail, construction and other fields. Its main use is as follows: 1. Enhance roadbed, which can effectively allocate diffusion load and improve the stability and bearing capacity of roadbed, to extend the service life; 2. It can bear larger alternating load; 3. Prevent roadbed subgrade material loss caused by deformation, cracking; 4. ability to make self-supporting retaining wall backfill after the increase, reducing pressure on the retaining wall of earth, save costs, extend life and reduce maintenance costs; 5. The combination of spraying anchor construction method concrete slope maintenance, not only can save 30% -50% of the investment, but also shorten the construction period more than doubled; 6. Add geogrid in roadbed and road surface, it is possible to reduce deflection and reduce rutting, cracks delayed time 3- 9 times the structure thickness can be reduced by 36%; 7. Applicable to all kinds of soil, without remote drawn, while saving time and labor; 8. construction of simple and quick, can greatly reduce the construction cost.