Drainage channel of the road

## drainage channel of the road: an inconspicuous hero of security
Our roads are a complex system, and not only from asphalt and concrete. Behind the comfort and safety of movement hides a whole world of engineering solutions, one of the most important elements of which is a drainage channel. This seemingly inconspicuous element plays a critical role in maintaining the integrity of the road surface and traffic safety. Let's take a closer look at its functions and meaning.
### Protection against destruction: Water - enemy No. 1
The main function of the drainage canal is the drainage of water from the surface of the road. Rain, melting snow - all this falls on the asphalt and, if it does not remove, begins to destroy its structure. Water penetrates into cracks, freezes in winter, expands and thereby enhances destruction. The drainage channel prevents this by collecting water and directing it into special drains, preventing the flooding of the carriageway and the formation of puddles, which reduce the adhesion of tires with the road and create the danger of aquaplaning. Thanks to him, the road serves longer and requires less repairs.
### Safety of Movement: Visibility and Clutch
In addition to protection against destruction, the drainage channel ensures traffic safety. The removal of water from the roadway improves visibility, especially in the dark or in conditions of heavy rain. Puddles on the road not only prevent the driver from assessing the situation, but also significantly worsen the clutch of the wheels with the surface, increasing the risk of drift and accidents. An effective drainage system minimizes these risks, making the trip safer for all road users.
### Ecology and Environment
A properly designed system of drainage channels not only protects the road, but also helps to protect the environment. The collected water is diverted into special places, preventing it from entering nearby ponds, polluting them with oil products, salts and other harmful substances that are inevitably present on the roadbins. Thus, drainage channels are not only an element of road construction, but also an important component of environmental safety. They work quietly and imperceptibly, but their role is invaluable.