Hydraulic protection works of the territory of the Prima Porta locality – Hydraulic adjustment of the Pertusa and Monte Oliviero ditches

• Demolition and reconstruction of the works of crossing the Fossi di Monte Oliviero and Pietra Pertusa
at Via Giustiniana and complete redefinition of the local road system;

• construction, in place of the existing bridges of lights equal to about 6 m, two box-shaped artifacts
of internal dimensions respectively equal to 12.00×3.80 m and 13.00×4.00 m.

• Protection of the bank and the bottom of the riverbed of the Fossi di Monte Oliviero and of Pietra Pertusa through use
of metal gabions filled with stones.

• cleaning and re-profiling of the banks of watercourses up to the confluence of the same, guaranteeing one
width of the riverbed bottom of 7 m for the Fosso di Pietra Pertusa and 4 m for the Fosso di Monte
Oliviero; the banks, with a horizontal 3 on 2 vertical slope, will be covered with reinforced geomaterial
in metal mesh;

• construction of an embankment in the hydraulic right of the Fosso di Monte Oliviero, in the upstream section
crossing, for a total length of 250 m;

• cleaning and re-profiling of the shores of the Fosso di Monte Oliviero and of Pietra Pertusa, in the upstream section
crossing, for a total length of 240 m and 125 m respectively.

Customer: Municipality of Rome

Amount of the works: € 3,703,359.00

• Demolition and reconstruction of the works of crossing the Fossi di Monte Oliviero and Pietra Pertusa
at Via Giustiniana and complete redefinition of the local road system;

• construction, in place of the existing bridges of lights equal to about 6 m, two box-shaped artifacts
of internal dimensions respectively equal to 12.00×3.80 m and 13.00×4.00 m.

• Protection of the bank and the bottom of the riverbed of the Fossi di Monte Oliviero and of Pietra Pertusa through use
of metal gabions filled with stones.

• cleaning and re-profiling of the banks of watercourses up to the confluence of the same, guaranteeing one
width of the riverbed bottom of 7 m for the Fosso di Pietra Pertusa and 4 m for the Fosso di Monte
Oliviero; the banks, with a horizontal 3 on 2 vertical slope, will be covered with reinforced geomaterial
in metal mesh;

• construction of an embankment in the hydraulic right of the Fosso di Monte Oliviero, in the upstream section
crossing, for a total length of 250 m;

• cleaning and re-profiling of the shores of the Fosso di Monte Oliviero and of Pietra Pertusa, in the upstream section
crossing, for a total length of 240 m and 125 m respectively.

Customer: Municipality of Rome

Amount of the works: € 3,703,359.00