Spain’s National Pavilion at World fair Expo 2000, Hannover

PROJECT REPORT

Contrasted with the immediacy that usually characterizes architecture at world exhibitions, the pavilion that represented Spain at Hannover Expo 2000, aimed to demand some time and a certain effort from the visitor in order to understand the building in full.

The first impression caused by the Spanish pavilion is that of a large block of cork, whose façades are disrupted by deep clefts; it is hermetic and introverted. The fragile and uncertain geometry of its exterior contrasts with the precision that rules the interior space. The ground floor, veiled from the exterior on three sides by numerous uneven and irregularly positioned pillars, acts as a public square. Having passed through these pillars, which support a low lintel, the visitor enters a wide-open space crowned by a generous skylight. Sheltered from weather conditions, the natural lighting and good acoustics will create an atmosphere of well-being, withdrawn from the hectic environment of a world fair.

This new space, unexpected and full of discovery, is meant to cause a lasting impression on the visitor’s memory. On the exhibition level, those deep clefts through which it receives its natural lighting will remind the visitor of his first impression of the building.

From a different point of view, a building environmental-friendly architecture was chosen as a voluntary option that fitted in the spirit of the Expo 2000, both through the election of materials and the building process: a building that after representing the country during the Exhibition, could be rebuilt at a different location, or be dismantled without leaving non-recyclable wastes.

MAIN DATA

Client: Sociedad Estatal Expo Hannover 2000
Address: Boulevard der Eu, 15. 30539 Hannover, Germany
Typology: Education & Culture, Museums & Galleries
Status: Built

DATES

Competition: 1999
Design of project: 1999
Construction: 1999-2000
Implementation: 2000

SURFACES
Solar: : 4.000 m²
Main building: 10.774 m²
Total: 10.774 m²

TECHNICAL TEAM
Architects:

Cruz y Ortiz Arquitectos

Collaborators:

Blanca Sánchez, Dirk van Wassenaer, Joaquín Pérez-Goicoechea, Sancho Igual

Arquitecto local:

OHM

Landscape:

Arquitectura del Paisatge

Model:

Luis Montiel

Photography:

Duccio Malagamba

Structural engineering:

Cesma Ingenieros

Climate engineering:

JG Ingenieros

Survey:

Cruz y Ortiz Arquitectos

Site control:

Análisis de Edificación y Construcción, Hamburg, OHM

Contractors:

Dirk Rehaag, Hannover, HOCHTIEF Aktiengesellschaft

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