Works of stabilization and protection against falling of rocks on the road L-510. PK 0+000 - PK 14+000.

Analysis of Risks, Study of Solutions and Budget
Geographical Location: VALLFERRERA – Lleida (Spain).
Works: Years 2018

Client
Department of Roads of the Generalitat of Cataluña
Description of the works
  • Stabilization of 2.550 m2 on the slopes of the Road with a support of 30 kN/m2, through the placement of wire mesh steel with high elastic limit and bolts Φ = 25 mm and L = 4 m.
  • Stabilization of 3.000 m2 on the slopes of the Road with a support of 40 kN/m2, through the placement of wire mesh steel with high elastic limit and bolts Φ = 40 mm and L = 6 m.
  • Installation of 17.000 m2 of drapper mesh.
  • Installation of 150 m of rockfall barrier E=1000 kJ, H=4 m
  • Installation of 250 m of rockfall barrier E=2000 kJ, H=5 m
  • Installation of 150 m of rockfall barrier E=3000 kJ, H=6 m
  • Installation of 550 m of rockfall barrier E=5000 kJ, H=7 m
Final cost:

2.450.000 €

partners SMARTY PLANET CONSULTORES TÉCNICOS ASOCIADOS, S.A. EUROGEOTECNICA A.T.P INGENIERÍA, S.L