Platform of the high-speed line Madrid-Extremadura, Cáceres

The works are located within the province of Cáceres, in the municipal terms of Casas de Millán and Cañaveral, running with a length of 6,581.11 m.
• Earth moving:
6 dives are developed, a total of 7 slope fillings and drainage foundations are executed.
• Structures:
Viaduct over the Pizarroso stream: This is a prestressed concrete viaduct with a total length of 782 m formed by 17 spans.
Viaduct over the stream of Valdetravieso: Prestressed concrete structure, and consists of 34 light spans, with a total length of 1,614 m.
Upper Passage P.S-05.3: Structure of 3 spans with lights of length of 45.10 m.
Pass under the A-66: Consists of 3 spans of lights of total length 60 m.
Upper Passage P.S 05.5: This step has 4 spans with lights of a length of 83.4 m.
Bottom Pass P. 01.0: It is a closed frame of 20.76 m in length.
Bottom Pass P.I 03.9: It is a closed frame of 20.5 m in length.
Bottom Pass P.I 04.3: It is a closed vault of 31.88 m in length.
Bottom Pass P.I 04.6: It is a closed vault of 38.10 m in length.
False Vía de la Plata Tunnel: This is a linear structure with a cross-section in a reinforced concrete vault, with a length of 189,944 m. The vault is of a single curvature.
• Railway installations: Execution of gutters, provision of tunnels, earthing and execution of areas of railway facilities, as well as the realization of the corresponding access roads.