The Importance of Drainage Trenches
Excessive moisture seriously compromises the structural integrity of any building. Therefore, controlling groundwater is vital for the longevity of the structure. With the aim of mitigating risks, drainage trenches function as channels for collecting and disposing of water. In addition, they reduce the hydrostatic pressure exerted on the foundations.
Technical and Regulatory Sizing
The project must strictly adhere to the criteria of ABNT NBR 10839, This establishes guidelines for surface and subsurface drainage planning. Consequently, the flow calculation considers the soil infiltration rate and local rainfall. Therefore, WGB Arquitetura e Engenharia designs customized systems for each site. For example, in areas with steep slopes, the strategy changes drastically to prevent erosion.
Flood Protection
Many properties suffer from water accumulation from slopes or high water tables. For this reason, the installation of drainage geocomposites alongside the retaining wall is essential. In addition, the use of graded crushed stone and perforated pipes ensures the necessary drainage speed. In regions with a history of heavy rainfall, such as the vicinity of... Dom Orlando Dotti Bridge, These measures prevent differential settlement of the foundations. Consequently, the property maintains its value and structural safety over the decades.
System Execution and Maintenance
First, the technical team performs precise excavation of the trenches. Immediately afterwards, the geotextile is installed, ensuring that the material does not become clogged. To guarantee durability, periodic maintenance of the manholes is essential. Therefore, every construction detail matters for the success of the engineering project. In short, investing in underground drainage eliminates problems such as cracks and rising damp in the walls. Thus, we guarantee a solid and protected property against the elements.
WGB Arquitetura e Engenharia understands the geotechnical challenges of the region and applies the best solutions to prevent flood damage. Ensure the safety of your technical investment with a engineer Rio do Sul Specialized in high-performance drainage projects.
