Slope stabilization after a landslide
Following heavy rainfall, a slope in Saint-Damien and its homemade retaining wall of large blocks slid, causing the wall to collapse on May 1, 2023.
The study includes the design of the riprap stabilization, the preparation of the plans and technical specifications, construction supervision and the issuance of a certificate of compliance.
What the mandate includes
The steps of the mandate, from the first investigation to the final deliverable.
- Design of the riprap stabilization
Selection and sizing of the solution that stabilizes the slope between the two homes.
- Plans and technical specifications
The documents that govern the work.
- Construction supervision
On-site presence to check the placement of the riprap.
- Certificate of compliance
The final document confirming that the work complies with the design.
After a landslide on private property
The slope and its homemade retaining wall of large blocks gave way after heavy rainfall: the wall collapsed on May 1, 2023, between two homes.
The selected solution, large-block riprap, was designed and then built under our supervision. The project received funding and oversight from the Ministère de la Sécurité publique.
