Golden Gate Bridge (San Francisco, 1937)
The suspension bridge that stretches above the strait between San Francisco Bay and the Pacific Ocean was opened in 1937.
Golden Gate, San Francisco, bridge, suspension bridge, bridge deck, pillar, anchor block, tower, California, main cable, suspension cable, cable, steel, development
Types of bridges include beam-, arch-, suspension-, cantilever and truss bridges.
The Széchényi Chain Bridge, named after István Széchenyi, was the first permanent bridge across the Danube between Pest and Buda.
Carved into a granite cliff, the sculptures of the Mount Rushmore National Memorial depict four great United States presidents.
Several political and economic unions have been formed between countries during the past decades.
This animation demonstrates the states and largest cities of the USA.
One of the best known buildings in the world, this is the residence and office of the President of the United States.
The length of the metal frameworks of bridges change when the temperature changes.
The huge dam built on the Colorado river in the US was named after a former American President.
In the Tudor Era around 200 buildings were built on the bridge across the River Thames.
Cinemas were built in large numbers in big cities of the US in the 1910s.
Leonardo's creative legacy also includes several projects related to bridges. This unusual swing bridge allowed for undisturbed water traffic.
King Darius as well as Xerxes built pontoon bridges across the Bosphorus for the Persian army.