Bridges. A bridge is a structure built to span physical obstacles such as a body of water, valley, or road, for the purpose of providing passage over.
Bridge - Wikipedia, The Free Encyclopedia
Silvia Artigas Diana Hung. DEFINITION ETYMOLOGY HISTORY TYPES OF BRIDGES – BEAM – CANTILEVER – ARCH – TIED ARCH – TRUSS.
BRIDGES
Alejandra Humpierres 10-10362 Mariam Mayorca 10-10437 Beam bridge.
