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With 12.4 km Extending Over the Sea, the Salvador-Itaparica Bridge Advances After Completion of the Geotechnical Survey and Promises to Revolutionize Mobility, Generate 7 Thousand Jobs, and Benefit 250 Municipalities
What seemed distant is becoming increasingly closer to reality. The Government of Bahia announced on this Friday (4) the completion of the soil investigation for the construction of the grand Salvador-Itaparica Bridge. Considered the largest bridge over the sea in Latin America, with a length of 12.4 km, the structure promises to connect the capital of Bahia to the Island of Itaparica and profoundly transform mobility, the economy, and the infrastructure of the region.
End of Historical Survey Marks New Chapter for the Construction of the Salvador-Itaparica Bridge
The geotechnical investigation that took place over the last 12 months has been officially completed. According to the Government, this is the first survey in the country to reach 200 meters in depth, surpassing more than twice the height of the Lacerda Elevator. This stage was essential to accurately define the foundations of the Salvador-Itaparica Bridge, which will be erected over the waters of Baía de Todos-os-Santos.
The work began on solid ground in the municipality of Vera Cruz, progressed through shallow waters, and advanced to the central channel, with depths of up to 67 meters. In total, 105 holes were drilled along the bridge’s path. The samples underwent rigorous analysis in an advanced laboratory set up at the support site.
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Araújo transformed 8 old plastic drums into a real boat that floats, carries three people, and takes a 5-horsepower Mercury outboard motor, all built manually, from cutting the plastic to the final varnish.
Challenging Soil, Rough Seas, and Chinese Technology in the Way
During the drilling, different types of soil were found. On the side of the Island of Itaparica, the survey revealed layers of high-quality rocky material. On the stretch closest to Salvador, sedimentary materials of lower resistance predominate. The geological characteristics of the region, with formations dating back up to 241 million years, explain the complexity of the work.
To overcome the challenges posed by the sea and the climate, a significant technological arsenal was necessary. Three barges, a drilling platform, and a state-of-the-art wave compensation system — imported directly from China — ensured the precision of the work even under adverse conditions.
Significant Investment, Jobs, and Promise of the Future
The recently completed stage of the Salvador-Itaparica Bridge generated R$ 200 million in investments, involved over 20 companies from Bahia, and ensured 300 direct jobs. But the numbers do not stop there: when construction is in full swing, the expectation is that the project will generate over 7,000 direct jobs, benefiting about 10 million Bahianos in 250 municipalities.
The execution contract has already been approved by the State Court of Accounts and, according to the government, the work will be made possible through a Public-Private Partnership (PPP), with international financing authorized by the Senate in the amount of up to US$ 150 million — equivalent to about R$ 800 million.
Much Beyond the Bridge: A New Road System for Bahia
The Salvador-Itaparica Bridge is just a part of the ambitious Salvador-Island of Itaparica Road System, which provides for:
- New road access in Salvador
- The Salvador-Itaparica Bridge, with a length of 12.4 km
- The bridge’s arrival on the Island
- The construction of a new highway variant in the Mar Grande region
- The recovery and expansion of sections of BA-001
All of this is expected to drastically improve traffic between the capital and the interior of the state, shorten distances, and boost local tourism and businesses.
Giant Construction, Even Greater Expectations
Despite the progress, the Government has not yet set a date for the start of construction. The next phase will be the completion of the foundation design for the Salvador-Itaparica Bridge and the mobilization of the construction sites. But one thing is certain: the people of Bahia are already beginning to taste a more connected and promising future.
And you? Do you believe that the Salvador-Itaparica Bridge will finally be brought to fruition? Will it really happen? Or will it be another giant promise that time swallows? Leave your opinion in the comments!
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