The rapid development of social economy drives the growth of transportation demand, and the quality of road surface has attracted more and more attention. Especially in rural areas and some busy urban sections in various countries, road damage and uneven phenomenon are common due to the early design load is small, the construction standard is low or the late maintenance is not timely, which seriously affects the vehicle driving comfort and safety.
For a long time, the traditional practice of repairing these damages is often limited to asphalt concrete patches or cement concrete plates, and does not solve the root of the problem - they are prone to peeling under the action of heavy trucks, short life and repeated maintenance resulting in a huge waste of money.
We need to know that the geocell can be filled with sand, gravel and other fillers to form a whole with excellent composite mechanical properties. This structure can effectively disperse the stress concentration, reduce the occurrence of reflection cracks and improve the bearing capacity of the foundation. Is the road of choice.
Through comparative experimental study and practical engineering project application, it is shown that the use of geoglass for road reinforcement not only improves the ride stability but also extends the service life of the road, and greatly reduces the economic loss and social impact caused by frequent repair.
