Final answer:
A suspended span or hung span is a structural engineering concept that involves suspending a span from supports. Examples include bridges with suspended roadways or decks.
Step-by-step explanation:
The term 'suspended span' or 'hung span' is a structural engineering concept. It refers to a method of construction where a span (a section between two supports) is suspended or hung from those supports.
For example, a bridge with a suspended-span design has a roadway or deck that is suspended from cables, such as the iconic Golden Gate Bridge in San Francisco. This method allows for longer spans and more open space beneath the span.
Other examples include suspension bridges, where the main load-bearing elements are vertical cables suspended from towers, creating a long, hanging span between the towers.