1. Golden Gate Bridge
San Francisco, California
:https://en.wikipedia.org/wiki/Golden_Gate_Bridge
The magnificent and distinctive bridge was completed for traffic in 1937, and it is so long that you could line up forty jumbo jets along its length if they were parked end to end. It is the seventh-largest suspension bridge in the world and was built at a cost of $26 million in gold at the time it was constructed. The bridge spans the bay that separates San Francisco from Marin County. The harbour may be seen below the elevated highway of this art deco structure, which sits 220 feet above it. Its towers are really tilted outward by 6 inches each to create stress on the bridge's 80,000 miles of wire that is packed into the cables. These towers are 4,200 feet apart and are over two and a half times as tall as the building that houses the United States Capitol. To protect the steel from the corrosive effects of the sea air, enough custom-made paint in the colour International Orange has been applied to completely coat the White House 17 and a half times. As a consequence, we now have one of the most beautiful, alluring, and easily known symbols of not only the United States but also the entire world.
2:Akashi Kaikyo Bridge Kobe,
Japan
. https://en.wikipedia.org/wiki/Akashi_Kaikyo_Bridge
The astounding Akashi Kaiyko Bridge can be found in the Land of the Rising Sun and spans the entire length of the Akashi Strait. The staggering length of its span is 12,828 feet, which is equivalent to about two and a half miles. The towers on their own reach an altitude of 92 stories, which is almost as high as the Eiffel Tower. Additionally, its six lanes of road accommodate nine million vehicles on an annual basis. It was also constructed in some of the harshest environmental circumstances that can be found elsewhere in the world, including typhoons, tsunamis, and an average annual rainfall of almost 60 inches.
3. Sunshine Skyway Bridge
St. Petersburg, Florida
https://en.wikipedia.org/wiki/Sunshine_Skyway_Bridge
The Sunshine Skyway Bridge, which was finished in 1987, is four miles in length, which is the same distance as the height of Mount Everest. It is the fifth-largest cable-stayed bridge in the world and has steel cables in a bright sunshine yellow colour. There are a total of 36 "dolphins" built into the construction; these were installed in order to shield the support columns of the bridge from any collisions that may be caused by boats. In point of fact, the bridge is strong enough to withstand the impact of a boat that is 87,000 tonnes in weight. That's more than twice as large as the Titanic!
4. Tower Bridge, number four
City of London, in England
https://en.wikipedia.org/wiki/Tower_Bridge
This spectacular building, which is often regarded as the most visited tourist destination in all of London, should not be missed if you find yourself in the nation's capital city. The construction of Tower Bridge was finally finished in 1894 at a cost of approximately one million pounds. Granite from Cornwall and stone from Portland compose the bulk of its construction. Back in the day, the primary London Bridge was unable to handle the volume of traffic caused by all the trade that occurred off the coast of London. People attempted to cross the River Thames, but there was just too much traffic most of the time. The decision was made to construct an additional bridge in order to reduce the amount of traffic, which led to the conception of the Tower Bridge.
5. The bridge over the Firth of Forth
Queensferry, Scotland
https://en.wikipedia.org/wiki/Forth_Bridge
This bridge was the first of its kind to be built almost entirely out of steel; it weighs around 54,000 tonnes and is held together by almost 7 million rivets. It was completed in the 1890s. Because its major duty was for railroad loading, the Firth of Forth Bridge, which is now known as one of the strongest bridges in the world, had to be as sturdy as possible. Even in modern times, this Highlands workhorse continues to support between 150 and 180 trains every day, transporting passengers all the way from Glasgow to Edinburgh and all the stops in between.
6. Brooklyn Bridge
The ever-famous city of New York
https://en.wikipedia.org/wiki/Brooklyn_Bridge
Over the course of more than a century, the Brooklyn Bridge has served to link the residents of Manhattan with the millions of busy people who call Brooklyn home. When it first opened in 1883, people regarded the bridge as a marvel of modern engineering; they continue to regard it as such to this day. After it was finished, it held the record for being the longest suspension bridge in the world. When they were first constructed, the twin towers of the World Trade Center in New York City were among the tallest buildings in the city. However, you must not let the discussion of the bridge's engineering distract you from its primary function. The moment you set foot on the Brooklyn Bridge, you will feel as though you have been transported to New York City. This architectural marvel does more than any other structure to showcase the allure of the city.
7. The Bridge-Tunnel Across the Chesapeake Bay
Virginia Beach, Virginia
https://en.wikipedia.org/wiki/Chesapeake_Bay_Bridge%E2%80%93Tunnel
Because of its extensive length and enormous size, this one-of-a-kind bridge-tunnel hybrid is one of the few man-made structures on Earth that can be observed from outer space. This bridge was first opened for traffic in April of 1964 and spans 17.6 miles in length. It is supported on either side by more than 5,000 concrete pilings. The construction of the bridge took more than thirty years and cost more than four hundred and fifty million dollars. It served two purposes at the same time. It was constructed as a shortcut for people of Virginia, Maryland, and Delaware who were travelling to and from those states, but more importantly, it offered security to the United States Navy. The commanding officers of the armed forces were concerned that the enemy could damage the bridges during combat, so preventing access to the naval base in Norfolk. Therefore, in order to assist the Navy in getting to where it needed to be without the assistance of the bridge, tunnels were constructed.
8. Sydney Harbor Bridge
City in Australia: Sydney
https://en.wikipedia.org/wiki/Sydney_Harbour_Bridge
During the height of the Great Depression, construction on this enormous grey building, sometimes known as the "coat hanger," took more than five years to complete. It has a height of 194 feet and was built out of more than 53,000 tonnes of steel. It is located over the port in the capital of Australia. Because of its usefulness, residents of the area refer to it as the "coat hanger." To keep the appearance of the bridge in pristine condition year after year requires approximately 72,000 gallons of grey paint.
9. Leonard P. Zakim Bunker Hill Bridge
Boston, Massachusetts
https://en.wikipedia.org/wiki/Leonard_P._Zakim_Bunker_Hill_Memorial_Bridge
If you go into Boston, you won't be able to avoid seeing the Zakim Bridge, which is a project that cost one hundred million dollars. This massive structure is visible from across the Charles River in Boston and is more than 1400 feet across. In point of fact, it is the cable-stayed bridge with the largest deck anywhere in the world, and it features a whopping ten lanes for vehicular traffic.
10. The London Bridge
Lake Havasu, Arizona
https://en.wikipedia.org/wiki/London_Bridge
This is the London Bridge, which led to the widespread popularity of the song "London Bridge is Falling Down." London Bridge was constructed in the 1820s over the River Thames, but over the course of hundreds of years, it shrunk to the point that it could no longer accommodate the traffic of a metropolitan metropolis. It was initially constructed for strolling as well as going by horse and buggy in its early days. Therefore, London put the bridge up for sale at auction in the 1960s. Robert McCulloch, the man responsible for founding Lake Havasu City, paid $2.5 million for the property in 1968 and purchased it. It took the bridge three years to be assembled in Arizona, but its construction is finally complete and it was worth the wait. Every year, more than 100,000 people make their way to Lake Havasu to see the London Bridge. As a direct consequence of this, a picturesque village has developed close to the bridge, giving visitors a taste of traditional English living.
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