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The Tagus River Bridge was inaugurated in 1966, exactly 50 years ago. This work of art was a landmark of engineering in Portugal. Designed by engineer Edgar Cardoso and built by the American company United States Steel Export Company, also responsible for the construction of the Golden Gate Bridge in San Francisco. Its construction required the use of advanced techniques, such as the pre-fabrication of structural elements and the use of high-strength steel cables. However, it was completed ahead of schedule and with lower costs than expected.
At the time of its inauguration, it was the fifth largest suspension bridge in the world and the largest outside the United States. Today, this road-rail bridge is a fundamental element in the mobility of the inhabitants of the two banks, being used daily by about 300,000 people.
What did the construction of the bridge mean?
The Tagus Bridge has undoubtedly had a key role in Portugal’s history. Before its construction, crossing the Tagus River was a difficult and time-consuming challenge for the population, and it was only possible to do it by boat.
The construction of the bridge allowed a quick and easy connection between Lisbon and Almada, boosting the economic and social development of the region. In this sense, the bridge symbolizes the entrepreneurial and visionary spirit of the Portuguese people, who were able to overcome seemingly impossible challenges.
Similarly, this infrastructure also had a significant cultural impact. The connection between these two cities facilitated the sharing of ideas, trade, and culture. That is, the 25 de Abril Bridge became a link for neighboring communities, where people from different backgrounds meet and interact. Consequently, the Tagus Bridge became a symbol of identity for the Portuguese, being frequently portrayed in works of art and photographs.
Now we just have to preserve it
To ensure the preservation of the 25 de Abril Bridge, constant maintenance and restoration actions are carried out. Thus, the bridge is regularly inspected by specialized engineers, checking the structural integrity and safety of the bridge. In addition, cleaning and painting work is carried out to maintain the aesthetic appearance of the bridge. When necessary, repairs are made to correct any wear or damage caused by time and constant use.
The Tagus River Bridge is a masterpiece that continues to enchant people from all over the world.
