Interchange

LocationTaipei , Taiwan
University/SchoolNational Taiwan University of Science and Technology
PhotographerChao-Chun Kung

In highway transportation, an interchange is a highway intersection that uses grade separations, usually one or more ramps, to allow traffic from at least one highway to pass through the intersection without being interrupted by traffic flow from other intersections. It is the beginning of people's arrival in a city or an area. It is also the bridge by which people leave a place or city.