Retaining wall - Aragon
3-day training course organized by the CFPPA des Pays d'Aude and intended for Aude territorial agents.
Restoration of a retaining wall in the municipality of Aragon, with an approximate length of 15 m and an average height of 1.3 m. The collapsed area was built on a sloping bedrock. A long process of reversing this part was necessary. (Trad. IA)
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