Important facts on How Bridges Work

The first bridge is rumoured to have been built about 3000 years ago by the Greeks. These bridges were all built by men using some very basic concepts that are still in use today. All bridges have three basic components that are Arches, trusses, suspensions, and beams. These components work together in different combinations to create the various bridge designs. The most popular bridge designs include truss bridges, beam bridges, truss bridges, and suspension bridges. Cable stayed bridges are the newest designs using new technology but still depend on the basics principles of bridge building using the four components.

shutterstock_283530872The dynamics of a bridge

The basic principle in bridge building is that of opposing forces. The opposing forces that are at play are those of tension and compression, the bridge design is what will determine how these forces work together without buckling or snapping. Depending on the design you choose, these forces are able to spread out evenly without one particular spot having to bear the strain. When the forces are transferred stress will be moved from an area of weakness to an area of strength. 21st century side bar bridges use the same principles while incorporating other smart solutions, you can always check out some more smart solutions at

Worlds best bridges

The most beautiful bridges in the world might not be the ones with the highest quality of workmanship, but they stand out. These bridges were built between the 15th century and 2000. The Charles Bridge in the Czech Republic was constructed between 1357 and the 15th century, and is one of the most visited bridges in the world. Other great bridges include the Millau viaduct in France, Brooklyn Bridge in New York, the Tower Bridge in London, and Ponte Vecchio in Italy. The Meghalaya bridge in India is very unique as it’s a natural living bridge that has survived 500 years.