lähtöliitynnöistä
Lähtöliitännät, often translated as exit junctions or departure connections, refer to the points where vehicles merge from a lower-speed road, such as an on-ramp, onto a higher-speed roadway, typically a highway or motorway. These junctions are crucial elements of traffic flow, designed to integrate traffic safely and efficiently. The primary challenge at a departure connection is ensuring that vehicles entering the faster-moving traffic stream can do so without causing disruption or hazards. This is typically achieved through a deceleration lane, also known as an exit ramp, which allows drivers to reduce their speed before merging.
The design of departure connections varies depending on factors like traffic volume, speed limits, and available
Effective departure connections rely on clear signage and road markings to guide drivers and indicate the