Road construction stages
1. Studies and design
Survey the area and determine the appropriate routes.
Study the soil and geographical nature.
Develop plans that take into account safety and future traffic density.
2. Site Preparation
Remove obstacles such as rocks and trees.
Level the ground and ensure adequate slope for rainwater drainage.
3. Foundation Work
Lay layers of soil, sand, and gravel to ensure road stability.
Compact the layers to achieve high load-bearing capacity.
4. Paving work
Use asphalt or concrete depending on the nature of the road.
Pay attention to the thickness of the layer to achieve a long service life for the road.
5. Final finishes
Place traffic signs and road markings.
Install barriers and lighting to ensure safety.