Screen Wall 

Diaphragm Wall in Cartagena: The Efficient Solution for Ground Stability

In the construction and civil engineering sector, the screen wall in Cartagena It has become an essential solution to ensure the stability and safety of land in large-scale projects. This type of structure allows the containment of soil in deep excavations and the prevention of landslides, offering a solid base for buildings and public works.

What is a Screen Wall in Cartagena and What are its Uses?

He screen wall in Cartagena It is a retaining structure that is built vertically before excavation is carried out. It is mainly used to prevent ground displacement and to support loads from adjacent buildings or infrastructure. It is manufactured by excavating trenches that are subsequently filled with reinforced concrete or prefabricated elements, creating a strong and stable barrier.

The main uses of screen wall in Cartagena include:

  • Construction of basements and underground parking lots: Allows safe excavations to be carried out without affecting the stability of surrounding buildings.
  • Urban Infrastructure Projects: Used in underpasses, bridges and other large-scale works.
  • Flood Protection: It acts as a barrier to control groundwater, preventing leaks and structural damage.
  • Earth Containment in Sloping Areas: Prevents landslides in areas with steep slopes.
  • Excavations in urban environments: Essential for projects in areas with high building density, ensuring structural safety.

Thanks to its versatility and resistance, the screen wall in Cartagena It is an indispensable solution in modern construction.

Benefits of a Screen Wall in Cartagena

The use of a screen wall in Cartagena offers numerous benefits, among which the following stand out:

  • Increased SecurityBy providing structural stability, risks of collapses and landslides are avoided.
  • Reducing Environmental Impact: By minimizing land disturbance and controlling groundwater flow, the environmental impact of the project is reduced.
  • Adaptability to Different Types of Soil: They can be built on complex terrain, including areas with water presence or high urban density.
  • Space Optimization: Allows the development of buildings in areas with space limitations, such as urban centers.
  • Efficiency in Execution Time: Its construction is fast and efficient, allowing for faster construction times.

At Cimentaterra, we guarantee the construction of diaphragm walls with the highest standards of quality and safety, ensuring their effectiveness in each project.

In short, a screen wall in Cartagena is the ideal solution to ensure ground stability in deep excavations and large-scale projects. With Cimentaterra, you can be sure that you will receive a professional, efficient service tailored to your needs. Contact us and find out how we can help you take your project to the next level!

Learn about the different procedures for diaphragm walls

We find corbel walls, which are screen walls that work as a cantilever.

This technique makes two diaphragm walls work against the thrust of the ground in two horizontal planes excavated at different levels and serve as support below the excavated bottom.

If deeper excavations are needed, buttresses would be made in the ground, achieving stability through passive soil thrusts.

If the buttresses are interior, they will take up a lot of space, reducing the capacity of the basement. While, if they are made exterior, the buttresses may be helpful due to the friction of the ground against its surface.

This system is the most used in deep foundations, reaching depths of 20 meters and uses anchors to the wall in the ground with the great advantage of not needing shoring.

This technique achieves stability with a very low deformation rate.

The anchors are made at one or more levels, as the excavation progresses using embedded cables with small perforations injected with cement, then they are tensioned by applying forces equal to or greater than those of the ground on the support.

The Ascending-Descending System consists of housing the definitive pillars of the basement structure with perforations made from the surface, leaving them concreted at the bottom.

This support created by the supporting wall and the placed pillars allows the foundation and beginning of the ascending structure simultaneously with the excavation and forging of the basements.