What Makes the Eiffel Tower Stand Strong Since 1889?

The Eiffel Tower is one of the most famous architectural icons in the world, standing majestically since 1889 in Paris, France. Even though it has been standing for more than a century, this structure remains sturdy and stable. What's the secret? Here are some of the main factors that make the Eiffel Tower still stand tall until now.

1. High-Quality Steel Material
The Eiffel Tower is built using wrought iron which is very strong and resistant to pressure and extreme temperature changes. This iron is similar to H-Beam and modern structural steel materials that are often used in the construction of skyscrapers.

2. Revolutionary Structural Design
Gustave Eiffel designed this tower with a scientific approach, ensuring that the compressive and tensile forces on the structure are perfectly distributed. Its curved shape allows wind to pass through without applying excessive pressure, making it more stable than box-shaped buildings.

3. High Flexibility
One of the main reasons for the Eiffel Tower's durability is its ability to expand and contract due to temperature changes. The material can stretch up to 15 cm in the summer and return to its original size when cold, without damaging its structure.

4. Protection from Corrosion
To prevent rust and corrosion, the Eiffel Tower is repainted every seven years using more than 60 tons of special paint. This process ensures that the steel remains protected from weather and air pollution.

5. Strong Foundation
The tower is built on a very strong foundation, with large pillars embedded 7 meters deep into the ground. This ensures its stability even though it is near the Seine River and exposed to various weather conditions.

Use Quality Steel for Solid Construction!
Just like the Eiffel Tower that has survived for more than a century, make sure your construction project uses high-quality steel that is durable and strong. PT Intisumber Bajasakti provides a variety of quality structural steel products, including H-Beam, WF, and SNI standard concrete iron.

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