Underground Stations. Line 2 of Seville Metro, Spain

Line 2 of Seville Metro, in Spain included the design of three underground stations and four ventilation shafts.

Stations occupy an area in plan of approximately 90 by 30 meters. Depth of bottom slab is around 15 meters.

Perimeter walls are designed as diaphragm wall. Intermediate pile-columns connected to bottom slab and mezzanie floor complete the vertical structural system. All slabs are designed as reinforced concrete.

SILGA undertook the detail design of the structures.