Bridge — Suspension

Minimal need for piers below, allowing shipping traffic to continue during construction and operation.

Primary load-bearing elements made of high-strength steel wires bundled together; these follow a parabolic curve. suspension bridge

Massive concrete blocks embedded at both ends of the bridge, securing the main cables into the ground. Key Engineering Principles Minimal need for piers below, allowing shipping traffic

A "stiffening girder" or truss is usually added along the deck to prevent twisting and swaying caused by heavy loads and wind. Advantages Minimal need for piers below