Underground Civil Works

Road tunnels. N-232. Teruel

Owner: Ministry of Development. Government of Spain.

Client: Rover Alcisa

Construction of two single-tube double-lane road tunnels, excavated cross-section 105 m², within Road N-232 Upgrading Project Section: L.P. Castellón – Junction with the road to Ráfales in Monroyo, Teruel. Tunnels of Monroyo (455 metres long) and Consolación (240 metres long). Construction using mixed means (blasting-mechanical excavation using a backhoe) including supporting the slopes at the outlets.