Solve the problem of exposed stones on the ground: unveil the secrets of thin layer repair technology!

With the acceleration of urbanization, the problem of exposed pebbles on the ground has become increasingly prominent, which not only affects the appearance of the city, but also brings inconvenience to citizens' travel. So, how to solve this problem?

1、 The cause of surface exposed pebbles

The problem of exposed stones on the ground is mainly caused by aging, abrasion and corrosion of concrete, asphalt and other ground materials. With the passage of time, the materials on the surface of the ground gradually lose their protection ability, which leads to the exposure of internal stones, forming the phenomenon of exposed stones. This not only affects the aesthetics of the ground, but also may lead to damage and potholes on the ground, bringing potential safety hazards to people's travel.

2、 Limitations of traditional repair methods

For the problem of exposed stones on the ground, the traditional repair methods mainly include filling, polishing, resurfacing, etc. However, these methods have some limitations. First of all, filling and polishing can only solve local problems, and has limited effect on large areas of exposed gravel; Secondly, although repaving can fundamentally solve the problem, the cost is high, the construction period is long, and the impact on the surrounding environment is large. Therefore, it is urgent to find an efficient, environmentally friendly and economical repair method.

3、 Advantages of thin layer repair technology

Thin layer repair technology is a new ground repair method, which has the following advantages:

1. Fast construction speed: the thin layer repair material has short curing time and construction period, which can quickly restore the ground use function.
2. Good repair effect: the thin layer repair material has excellent bonding strength and wear resistance, and the ground after repair is flat and beautiful, with the same color as the original ground, and almost no repair trace can be seen.
3. Environmental protection and energy saving: the thin layer repair material is non-toxic and harmless, and does not need a lot of water during construction, which conforms to the concept of green environmental protection.
4. Economical: Compared with traditional repair methods, thin layer repair technology has lower cost, longer service life and lower maintenance cost.

4、 Application steps of thin layer repair technology

1. Clean the ground: first clean the sundries and oil stains on the ground to ensure that the ground is dry and clean.
2. Damage treatment: deal with the damage and potholes on the ground and fill them flat.
3. Apply thin layer of repair material: evenly apply the thin layer of repair material on the ground to ensure that the material fully penetrates into the stone gap.
4. Compaction: Use special tools to compact the coated ground to ensure that the materials are closely combined.
5. Curing and curing: After construction, the ground shall be cured and cured to ensure good repair effect.

5、 Summary and Prospect

As a new ground repair method, thin layer repair technology has significant advantages and application prospects. By revealing the principle and application steps of this technology, I believe you have a deeper understanding of solving the problem of exposed stones on the ground. In the future, with the continuous progress of technology and the expansion of application fields, thin layer repair technology will play a greater role in urban construction and create a safer and more beautiful travel environment for citizens.