tiepinnoitushoito
Tiepinnoitushoito, also known as tiepinnoitus or road surfacing, is the process of applying a layer of asphalt or other paving material to the surface of a road. This treatment is essential for maintaining road infrastructure, providing a smooth and durable driving surface, and protecting the underlying road base from wear and tear. The most common material used is asphalt concrete, a mixture of aggregates, bitumen (asphalt binder), and fillers.
The process typically begins with preparing the existing road surface. This may involve cleaning, milling off
Tiepinnoitushoito serves several purposes. It enhances the safety of the road by providing better traction and