Bridge
Japanese Name:
橋
Romaji Name:
hasi(building)
Description
↓↓
A bridge is a structure built to span physical obstacles such as rivers, valleys, or roads.
It allows people and vehicles to cross areas that would otherwise be difficult or impossible.
Bridges come in various types, such as beam, arch, suspension, and cable-stayed bridges.
They are made from materials like stone, wood, steel, and concrete.
Bridges are essential for transportation, trade, and connectivity.
History
↓↓
The earliest bridges were simple wooden logs or stones placed over streams.
Ancient civilizations like the Romans built stone arch bridges, some of which still stand today.
In the Middle Ages, bridges often included towers and were used for defense or toll collection.
The Industrial Revolution enabled the construction of large iron and steel bridges.
In the 20th century, iconic suspension bridges like the Golden Gate Bridge were built.
Japan is known for advanced bridge engineering, such as the Akashi Kaikyō Bridge.
Modern bridges now incorporate smart technology for safety and maintenance.