In response to the challenge of containing material for leaching processes in a high-seismicity zone in Chile, a system of reinforced embankments inclined at 70 degrees using geogrids was implemented, designed to provide stability under demanding geotechnical conditions. The solution incorporated two types of geogrid reinforcement: one oriented toward controlling internal failure mechanisms within the embankment body, and another aimed at mitigating potential surface instabilities.

This technology was selected due to its structural flexibility, strong performance under seismic events, and ease of installation, enabling the contractor to accelerate construction timelines and optimize infill material logistics. As a result, the system delivered an efficient, technically robust, and economically viable solution, even in a context where seismicity represents a critical factor for infrastructure performance.

In response to the challenge of containing material for leaching processes in a high-seismicity zone in Chile, a system of reinforced embankments inclined at 70 degrees using geogrids was implemented, designed to provide stability under demanding geotechnical conditions. The solution incorporated two types of geogrid reinforcement: one oriented toward controlling internal failure mechanisms within the embankment body, and another aimed at mitigating potential surface instabilities.

This technology was selected due to its structural flexibility, strong performance under seismic events, and ease of installation, enabling the contractor to accelerate construction timelines and optimize infill material logistics. As a result, the system delivered an efficient, technically robust, and economically viable solution, even in a context where seismicity represents a critical factor for infrastructure performance.