1. One-way geogrid is used to reinforce weak foundations: Geogrids
can quickly increase the bearing capacity of foundations, control
the development of settlement, and confine the road base to
effectively distribute the load to a wider base. Thereby reducing
the thickness of the base layer, lowering the project cost,
shortening the construction period and prolonging the service life.
2. One-way geogrid is used to reinforce asphalt or cement pavement:
the geogrid is laid on the bottom of asphalt or cement pavement,
which can reduce rutting depth, prolong the fatigue life of the
pavement, and reduce the thickness of asphalt or cement pavement to
save cost.
3. The unidirectional geogrid is used to reinforce the embankment
dam and the retaining wall: the traditional embankment, especially
the high embankment, often needs to be overfilled and the edge of
the shoulder is not easy to compact, which will cause the slope to
be flooded and collapsed in the later stage. The phenomenon of
instability occurs from time to time, and at the same time, a
gentle slope is required, which covers a large area, and the
retaining wall has the same problem. The use of geogrids to
reinforce the embankment slope or retaining wall can reduce the
area occupied by half. Area, extend the service life, reduce the
cost by 20-50%.
4. Unidirectional geogrid is used to reinforce rivers and sea
dikes: it can be made into stone cages, and then used together with
grids to prevent the dam from being washed by seawater and cause
collapse. The stone cages are permeable, can slow down the impact
of waves, prolong the life of the dam, and save Manpower and
material resources shorten the construction period.
5. One-way geogrid is used to treat garbage landfills: the
combination of geogrid and other soil composite materials to treat
garbage landfills can effectively solve the problems of uneven
foundation settlement and derived gas emissions, and can maximize
The storage capacity of the landfill.
