What is a flexible sidewalk?
Flexible sidewalk is made of a mixture of materials that are compressed or glued together to provide their strength. The paved roads are usually flexible or rigid depending on the conditions of the road and the area around it. To understand the flexible sidewalk, it is important to understand how the sidewalk works. The surroundings and the environment are examined to determine how strong or weak the earth is, as is likely to be washed out during the rain and how it will respond to the pressure pressure. The amount of traffic on the road is also considered. The path with small traffic may not be reinforced as well as roads with a high level of operation. Another decides on the type of pavement. The tiles have the upper layer that cars pass through, and the base layer that supports the upper layer and protects it from wearing down. Between T, another layer can be added two for greater strength and protection. The upper layer is either rigid or flexible.
To create a flexible sidewalk, small pieces of stone are crushed and either pushed together notBo mixed with a material similar to adhesive known to bitumen. Bitumen is heated to about 300 degrees Fahrenheit (150 degrees Celsius) before adding stone. The machines then lay the mixture on the road and create a sidewalk on which the vehicles run.
On the other hand, a fixed pavement is laid on the base layer and a concrete slab is added across the top. Materials can be slightly changed for greater stability depending on the area and conditions of the road. Cracking is a common problem with concrete, especially in areas with higher operation.
Flexible sidewalk has the advantage that it is quite quiet when it is driven at night and reflects back light. The material content can be adjusted to be responsible for different transformer and weather patterns in different regions. The journey is examined first before the rigid or flexible pavement decides. The engineer determines how often the road is used, how much water comes into contactWith the road, how often repairs would have to be made in the future and took over the budget. It then determines the type of pavement that gives the best performance for the amount of money spent.