Forum

by | 22. Jul 2012

Cultural | Feature
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Photo: Thomas Mayer

 

The triangular blue concrete building, conceived as a sponge saturated with water, blends with the sky and the Mediterranean Sea.

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Photo: Thomas MayerIn plan the building is a 180 meter equilateral triangle supported on concrete columns.

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Photo: Thomas Mayer

The Forum building is situated on a gently sloping site between the peripheral streets of the city’s orthogonal Cerda grid and the Avenida Diagonal.


By lifting the structure off the ground Herzog & de Meuron created a permeable public space underneath that serve as entrances to the building.


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Photo: Thomas Mayer


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Photo: Thomas Mayer

A series of courtyards that intersect the elevated structure establish a complex interaction between the covered open spaces and the various levels of the Forum building, constantly creating new viewing angles and changing light effects.


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Photo: Thomas Mayer


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Photo: Thomas Mayer


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Photo: Thomas Mayer

The courtyards are of many different shapes and sizes, and have different amounts of reflective material in them – sometimes just a shard of mirrored glass, and in other places a complete internal lining of glass or gold steel panels.

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Photo: Thomas Mayer


Instead of planning the building as an independent object in an open public space, we decided to design a structure that would both generate and articulate this public space. These considerations almost inevitably led to the proposal of an elevated, flat triangular form. Not only does this form correspond ideally to the project perimeter, covering the entire area within, it is also a perfect expression of the specific location of this site.
/Herzog & de Meuron
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Photo: Thomas Mayer

Besides the exhibition space, located in the blue triangle, the building contains a 3,200 seat auditorium, located below the plaza level.


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Photo: Thomas Mayer


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Photo: Thomas Mayer

You enter the building beneath the gently undulating and shimmering water soffit covered entirely in triangular plates of patterned stainless steel. The floors, both inside and outside, are black tarmac. The golden entrance doorway are framed in glass with the top cut into the blue triangle.


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Photo: Thomas Mayer


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Photo: Thomas Mayer


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Photo: Thomas Mayer

The exterior glazing visually reflects the sky linking the water-covered roof with the water-like soffit below. Water flowing from the roof keep the building cool in summer.


The project came into being when Barcelona in the 1990s, with UNESCO support, decided to organise the first World Cultural Forum. The four-and-a-half month of conferences, dialogues, concerts, exhibitions and other events intended to bring together the world community in celebration of its heritage and in discussion about its future.

INFORMATION

CITY Barcelona
COUNTRY Spain
CONSTRUCTION YEAR 2004

CLIENT

CONTRACTOR

PUBLISHER