In a first stage tests were conducted on unreinforced geogrids samples; subsequently a geogrid was implemented in the center; two, three and up to four geogrids were uniformly spaced with depth.
En una primera etapa se ensayaron muestras sin refuerzos de geomalla para luego incorporar una geomalla en el centro, dos, tres y hasta cuatro geomallas uniformemente espaciadas con la profundidad.