Colored ceramic particles have a thin anti-skid pavement thickness, which will not reduce the clear height of the channel. Ceramic particles are lightweight and will not increase the load-bearing capacity of the bridge. What is the principle of preventing damage to driving vehicles?
Colored ceramic particle pavement has good anti slip properties, reducing friction and rain noise between car tires and lanes, as well as minimizing damage to cars and car tires from ordinary lanes, making it very popular among the public. Ceramic particles are a road surface layer with a deep structure and high friction coefficient, which is formed by bonding 3-5 millimeters thick high polishing value colored ceramic particles on the existing road surface. Due to its deep structure, the friction coefficient of the road surface is greatly increased, making the colored ceramic particle road surface have good anti slip performance. Structural depth helps to remove moisture from the contact points between the wheels and the road surface, allowing the structural depth to penetrate into the wheels. When there is water on the road surface, the deeper the road structure, the better the contact points. Increase the friction between the wheel and the road surface contact point, thereby improving the anti-skid performance.
Ordinary asphalt and cement pavements have high anti slip performance right after being laid, but after a period of time, the structural depth of the pavement will decrease, and the anti slip performance will be greatly reduced. Stick ceramic particles onto the road surface so that as long as the aggregate is not damaged, the anti-skid performance will not be lost, and the road surface will not be polished smooth. Therefore, the important property of colored ceramic particle pavement is to maintain a high polishing value. Therefore, when the microstructure wears away, the entire structure is worn layer by layer, and in this process, the depth of the structure remains unchanged, and its performance continues to be maintained. Another point is that some aggregates with high polishing values are in the form of flakes, which can prevent the microstructure from reaching the appropriate depth.
The use of colored ceramic particle road surface provides a guarantee for people's daily travel. Its structure can effectively reduce the noise at the contact point between the tire and the ground, and can also generate diffuse reflection phenomenon to transmit the engine to the road surface for some noise consumption.
Editor: Nancy
