Blog

Tetrapods: Strategic structures guarantee protection in the revitalization of the Matinhos waterfront

Find out how the tetrapods, strategic concrete structures, are protecting the Matinhos waterfront from sea erosion, preserving its natural beauty.
orla-de-matinhos-pr--tetrapodes-foto-1-up-pichi

If you’ve been to the Matinhos waterfront recently or followed the progress of the revitalization works, you’ve probably noticed the presence of several pyramid-shaped concrete structures. These structures, known as tetrapods, are more than just pieces of engineering – they represent an effective and long-lasting solution to coastal erosion.

What are Tetrapods?

Tetrapods are concrete structures designed with a specific geometric shape to dissipate the energy of sea waves. Their design allows the force of the waves to be distributed more evenly, reducing the direct impact on the coast and minimizing the risk of erosion.

Main characteristics of tetrapods:

  • Geometric shape that reduces direct wave pressure.
  • High resistance to impact and marine conditions.
  • Easy integration with the coastal landscape.

These structures have been widely used in coastal infrastructure projects around the world, ensuring greater stability for areas affected by erosion.

Revitalization of the Matinhos Waterfront: Successful Application

In the revitalization of the Matinhos waterfront, no less than 4,671 tetrapods were strategically positioned to reinforce the coast’s natural defences. These structures play a fundamental role in

  • Protecting the waterline: Preventing the sea from advancing over urban areas and coastal vegetation.
  • Preserving the local ecosystem: Reducing the impact of waves on fauna and flora.
  • Maintaining the stability of the beach: Ensuring that the sand remains in the correct place, even during storms or strong tides.

Why are tetrapods essential for the Matinhos waterfront?

The Matinhos region has historically suffered from coastal erosion problems, impacting not only the landscape, but also urban infrastructure and the safety of residents.

The application of the tetrapods was designed to create a natural and efficient barrier against the waves, protecting the coast and ensuring that the region can be enjoyed by locals and tourists for many years to come.

“The structures not only fulfill their technical role, but also help the Matinhos waterfront to maintain its natural beauty, offering a sustainable solution to the problem of coastal erosion.”

Curiosities about the Tetrapods on the Matinhos waterfront

  • Total units used: 4,671 tetrapods.
  • Main material: High-strength concrete.
  • Strategic positioning: Calculated on the basis of hydrodynamic studies to ensure maximum efficiency.
  • Minimized visual impact: Integrated into the natural environment to maintain landscape harmony.

Commitment to a Sustainable Future

The revitalization of the Matinhos waterfront, using tetrapods, is not just an engineering project – it is a project aimed at environmental preservation, the safety of urban areas and the well-being of local communities.

GEPLAN, with its expertise in planning and construction management, played an essential role in implementing this innovative solution, aligning technique, sustainability and efficiency.

SHARE
Políticia de Privacidade - Cookies

Utilizamos cookies para otimizar sua experiência de navegação. Leia nossa Política de Privacidade.