The stairs

- Landscape and communication -

Located in the Alameda de Osuna Park we find one of the best conserved bunkers of the Spanish Civil War.
The project is aimed at creating a new access to this underground space.
Like indian water collector infrastructures, the access opens in the ground like a crater. A number of arcuate retaining walls of small width delimits the access perimeter around a central free space.

Communication is made through a light metal staircase, which sews the inner rings of the concrete walls contrasting with their more massive and tectonic appearance.

Axonometric view

Section

Structure

Supports - wall union

Central supports

Auxiliary steel tubes

Ladder support

Steel rods-handrail union

Steps and landings system

Stairs multiple paths

Support details