Vimy Memorial Bridge

摘要

The Vimy Memorial Bridge is a unique crossing located in Canada’s national capital, Ottawa. Itcrosses the Rideau River and Canal System, a recognized National Historic Site in Canada and aUNESCO World Heritage Site. An overhead structure comprised of tubular triple arches that spansthe entire waterway with a 125m main span exceeded the imposed design requirements andresulted in an iconic gateway structure.