kierroin
Kierroin is a Finnish word that translates to "roundabout" or "circular intersection" in English. It is a type of road junction where traffic flows in a circular manner, allowing vehicles to enter and exit the junction without stopping at a traffic light. Kierroin is a common feature in Finnish urban planning, designed to improve traffic flow, reduce congestion, and enhance safety by eliminating the need for traffic lights and stop signs.
Kierroins are typically found in urban areas and are often used to connect major roads and highways.
The use of kierroins in Finland has been influenced by the country's extensive network of roads and
In recent years, there has been a growing interest in the use of kierroins in other countries
Overall, kierroin is a valuable tool in urban planning and traffic management, offering a safe and efficient