What does Gateway Arch symbolize?

As part of the Jefferson National Expansion Memorial, the Gateway Arch serves to commemorate the accomplishments of 19th-century westward pioneers and celebrate the city’s role as the ‘Gateway to the West.

What is the Gateway Arch known for?

Louis, Missouri, United States. Clad in stainless steel and built in the form of a weighted catenary arch, it is the world’s tallest arch and Missouri’s tallest accessible building. Some sources consider it the tallest man-made monument in the Western Hemisphere.

Why did they build the Gateway Arch?

Louis, Missouri. The Gateway Arch, designed by Finnish-born, American-educated architect Eero Saarinen, was erected to commemorate President Thomas Jefferson’s Louisiana Purchase of 1803 and to celebrate St. Louis’ central role in the rapid westward expansion that followed.

What inspired the Gateway Arch and inspiration?

During a nation-wide competition in 1947-48, architect Eero Saarinen’s inspired design for a 630-foot stainless steel arch was chosen as a perfect monument to the spirit of the western pioneers.

Why is the Arch so important?

The Roman arch was the foundation of Rome’s architectural mastery and massive expanse of building projects across the ancient world. It allowed the Romans to make bigger buildings, longer roads, and better aqueducts. The Roman arch is the ancestor of modern architecture.

Does the St. Louis arch sway?

The Arch is designed to sway as much as 18 inches, and can withstand an earthquake, however under normal conditions the Arch does not sway. It takes a 50-mile an hour wind to move the top 1 1/2 inches each side of center.

How far does arch sway?

18 inches
The Arch is designed to sway as much as 18 inches, and can withstand an earthquake, however under normal conditions the Arch does not sway. It takes a 50-mile an hour wind to move the top 1 1/2 inches each side of center.

Is the Gateway Arch a National Historic Landmark?

The tallest monument in the U.S. at 630 feet in height, its complex and subtle design based on a weighted catenary is unique in architecture and its structural system had never been attempted on such a large scale.

How old is the Arch?

59The Gateway Arch / Age (c. 1963-1965)

How tall is the Arch?

The Gateway Arch is one of the newest monuments in the National Park system, and at 630 feet, it is certainly the tallest! The Arch is 75 feet taller than the Washington Monument and over twice as tall as the Statue of Liberty.

Does the St. Louis Arch sway?

When was the Gateway Arch founded?

October 28, 1965The Gateway Arch / Date opened