Geogrid

Geogrid is suitable for all kinds of embankment and subgrade reinforcement, slope protection, and cave wall reinforcement. Permanent bearing foundation reinforcement for large airports, parking lots, docks and freight yards.

1. Used to strengthen weak foundations: geogrid can quickly improve the bearing capacity of the foundation, control the development of settlement, and effectively distribute the load to a wider subbase layer by limiting the lateral effect on the road base, thereby reducing the thickness of the base, reducing the project cost, shortening the construction period and extending the service life.

2. One-way geogrid is used for reinforced asphalt or cement pavement: the geogrid is laid at the bottom of the asphalt or cement pavement, which can reduce the rutting depth, prolong the fatigue life of the pavement, and also reduce the thickness of the asphalt or cement pavement to save costs.

3. For reinforcing the embankment slope and retaining wall: the filling of the traditional embankment, especially the high embankment, often needs to be overfilled and the edge of the shoulder is not easy to compact, which leads to the rainwater flooding of the slope in the later stage, and the phenomenon of collapse and instability occurs from time to time, and the slower slope is needed at the same time, the area is large, and the retaining wall also has the same problem, and the use of geogrid to reinforce the embankment slope or retaining wall can reduce the floor area by one-half, prolong the service life, and reduce the cost by 20-50%.

4. It is used to strengthen the river seawall: it can be made into a gabion, and then used in conjunction with the grille to prevent the embankment from collapsing caused by seawater, and the gabion has permeability, which can slow down the impact of waves, prolong the life of the embankment, save manpower and material resources, and shorten the construction period.

5. For the treatment of landfills: geogrids are used in combination with other soil synthetic materials to treat landfills, which can effectively solve the problems of uneven settlement of foundations and derivative gas emissions, and can maximize the storage capacity of landfills.