Reinforced Soil Walls and Slope Reinforcement
2023
VILLA LOBOS - VILLANUEVA - Guatemala
CODICSA
Ing. Fernando Salguero
PRIVADO
Rehabilitation due to Undermining in Villalobos
Before the construction
Starting of the works
During the construction
During the construction – 2
Project completed
Project completed – 2
Technical Design
Problem
There is a significant erosion issue posing a risk to the stability of the area. Due to the erosion caused by a transverse culvert, the safety factors of the slope are compromised, exacerbating the situation. Additionally, the presence of a river at the base of the slope, flowing into the southern basin of Guatemala, exacerbates the problem due to flooding and ongoing rains that continue to erode the area. A protective structure with metal mesh DT is required to safeguard the integrity of the infrastructure.
Solution
An environmentally sustainable engineering solution will be implemented. Technologies such as Terramesh System and Macgrid WG will be used to stabilize the slope. Additionally, gabions will be constructed at the base of the slope to protect it from the culvert and river floods, ensuring a long-lasting and environmentally responsible solution. This comprehensive strategy not only efficiently addresses the problem but also guarantees the preservation of the environment and the well-being of over 1,500 benefiting families, demonstrating a committed approach to sustainability.
Used Products
Gabions
Maccaferri Gabion is a Double-Twisted “DT” wire mesh container of variable sizes uniformly partitioned into internal cells, interconnected with othView
TerraMesh
Maccaferri Terramesh® Family includes different facing options to build a Mechanically Stabilized Earth (MSE) structures and Reinforced SoilView
Nonwoven Geotextiles
Nonwoven geotextiles are flat textile structures consisting of synthetic fibres casually assembled by needle punching and/or thermal processes; theView
MonoAxial GeoGrids
Paragrid™ WAn enhanced high performance knitted geogrid characterized by a very high modulus and the lowest reduction factors. DesiView