Works of stabilization and protection against falling of rocks on the road C-14. PK 162+445 - PK 165+580.
Analysis of Risks, Study of Solutions and Budget
Geographical Location: ORGANYÁ – Lleida (Spain).
Works: Years 2016
Client
Department of Roads of the Generalitat of CataluñaDescription of the works
- Stabilization of 12.500 m2 on the slopes of the Road with a support of 20 kN/m2, through the placement of wire mesh steel with high elastic limit and bolts Φ = 25 mm and L = 4 m.
- Stabilization of 4.100 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 13.600 m2 of drapper mesh.
- Installation of 450 m of rockfall barrier E=500 kJ, H=3 m
- Installation of 300 m of rockfall barrier E=1000 kJ, H=4 m
- Installation of 500 m of rockfall barrier E=2000 kJ, H=5m
- Installation of 300 m of rockfall barrier E=3000 kJ, H=6 m
- Installation of 200 m of rockfall barrier E=5000 kJ, H=7 m
Final cost:
3.100.000 €