The Eshima Ohashi Bridge is a famous landmark in Japan. It is the third-biggest bridge in the world and the largest rigid-frame bridge in Japan. It links Sakaiminato in Tottori Prefecture with Matsue in Shimane Prefecture. The bridge, which was constructed between 1997 and 2004, spans Lake Nakaumi, and provides incredible views of the Daikon Island and Mount Daisen.
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Eshima Ohashi Bridge: Purpose
The bridge replaced a drawbridge that used to span Lake Nakaumi. When ships passed through, this drawbridge frequently caused traffic delays of up to 7 to 8 minutes, and only permitted vehicles under 14 tonne to pass. Another limitation was the drawbridge’s daily capacity of only 4,000 vehicles. Ever-increasing traffic necessitated the need for a new bridge. The Eshima Ohashi Bridge was constructed to replace the old drawbridge, offering a faster and more dependable means of crossing Lake Nakaumi.
Eshima Ohashi Bridge: Why is it famous?
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The Eshima Ohashi Bridge’s seeming incline is one of its most noticeable features. When viewed from a distance, people are stunned by its steep gradient. However, the bridge really has a less significant gradient, with a Shimane side gradient of 6.1% and a Tottori side gradient of 5.1%. The bridge’s unusual design and height of around 45 m combine to produce the optical illusion that it is rising steeply into the sky.
Eshima Ohashi Bridge: Key attractions
This bridge is a well-liked tourist destination in addition to being a significant piece of infrastructure. It offers a beautiful view of Lake Nakaumi and its surroundings, and serves as a popular path among cyclists. Cyclists can enjoy the rush of going across the bridge while admiring the beautiful surroundings. Views of Daikon Island rising out of Lake Nakaumi and Mount Daisen in the distance can be seen from the top of the bridge.
Eshima Ohashi Bridge: Construction
The bridge’s distinctive form and layout are not only eye-catching but also quite practical. Because of its rigid-frame structure, which offers stability and strength, vehicles can travel across Lake Nakaumi with more efficiency.The bridge was built high enough to allow ships to pass underneath, and its supports were made to be thin and unnoticeable. A portion of Lake Nakaumi had to be recovered for the bridge’s construction, and this process was carefully planned to have as little negative influence as possible on the environment of the lake.
FAQs
When was the Eshima Ohashi Bridge constructed?
The construction of the bridge took place from 1997 to 2004.
What is the cost of the Eshima Ohashi Bridge?
The construction of the bridge cost over $200 million.
What is the height of the Eshima Ohashi Bridge?
The bridge has a height of approximately 45 metre at its highest point.
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