Features: 1. Increase the bearing capacity of the roadbed and foundation and prolong their service life. 2. Prevent road surface and foundation from sinking or flawing, keep clean and beautiful ground surface. 3. Convenient construction saves time and labor, reduce mounting time and decrease maintenance expense. 4. Prevent culverts from flawing. 5. Enhance earth slope and prevent water loss and soil erosion. 6. Decrease underlayer thickness and save manufacturing cost. 7. Enhance the stability of side slope turf net patch to improve greening. 8. Replace wire netting used in mine as intermediate ceiling netting.
Biaxial geogrid is made by Raw material: Polypropylene, through special extruded& biaxial.
Mainly used in highway and railroad to reduce the subsiding difference ofthe roadbed and bridgehead, lower the vibration of the vehicles and theroadbed, slower the roadbed structure distortion to guarantee the security and comfort. To lay the geogrid in the backfill soil can increase the shearing strength and the whole character in middle terms, reduce the mid-term filling quantity, make the soft base more convenient, lower the construction cost. When used in the dam design, it can be as the muscle structure to improve the bearing distortion performance of the dam to avoid breaking.
Biaxialgeogrid is made of high molecular polymer through extrusion, forming and punching before longitudinal and lateral stretching. This material has considerable tensile strength in longitudinal and lateral directions. This chain structure can effectively bear and diffuse forces on soil and is applicable to large area permanent load bearing foundation as a reinforcement material.