At 48 km Line 9 will be the longest metro line anywhere in Europe and is to have 52 stations. It will cross the city of Barcelona and provide a superb communication link for neighbourhoods with the greatest demand for public transport in the city....
The extension of the South Canal (CS) involves the construction of a main canal measuring 33.4 km in length, lined with tufa cement and designed to drive 15.0 m3 per second in the section between the Cañas River and the Lajas River. This canal is connected...
Construction of a 16 km pipeline of diameter 1,400 mm in steel with spiral welding, nominal pressure 40 atm; 3.2 km piping diameter 400 mm in steel with spiral welding, nominal pressure 40 atm; a pumping station with four impulsion pumps of 750 kW each,...
Includes the following components: • Dam. • Spillway. • Drains and intakes. • Pump stations. • Restoration of access road to Lechago. • Internal roads. • Administration buildings. • Environmental impact corrective measures. • Erosion protection. • Emergency plan. Dam on the Pancrudo River some 1,300 m upstream of the mouth of the river where it...
The new sanitation system in Alto Maresme, to the north of Barcelona, consists of a pre-treatment plant, pumping station, one Wastewater Treatment Plant (WWTP) and collectors that connect the station to the WWTP. The municipalities that incorporate the sanitation network in question, are Pineda de...
The purpose of the new Treatment Plant and Drinking Water and Sewage System in the town of La Joya, Arequipa (Peru) is to extend the coverage and enhance the quality of the drinking water used by the inhabitants of the district of La Joya Nueva,...
The site is located between the Ronda Litoral and the Rambla Central of the Nou Campus in Sant Adrià del Besòs, Barcelona, very close to the Forum of Cultures. The project forms part of the Diagonal Besòs Campus complex and the areas below ground of...
Execution of 725 m of galleries in prolongation of the existing ones in the dam involving drilling its abutments. Four horizontal galleries excavated in rock, two on each edge at levels 520 and 561. Excavation section 8.51 m2 measuring 2.2 m in width and 2.9 m in...
The hydraulic infrastructure is in Caspe, province of Zaragoza, Spain. This is a work executed by Confederación Hidrográfica del Ebro (Ebro Water Confederation) for Caspe Irrigation Community. The work affects two main channels (Civán and Caspe) that start in Caspe dam and converge in a...
The purpose of the project is the construction of a 100m long dock, the boat repair workshop and the construction of auxiliary facilities thereto. The dock is built with sheet pile type AZ28-700 of 18 m long, tied to a concrete anchor wall made on site....