Saturday, 21 July 2012

Dissertation: Skin and Space - A discussion regarding the growing prominence of the ornamental envelope in contemporary architecture

An Excerpt from MArch dissertation Jan 2012............................

Since the 1990s there has been an increasing focus on the ornamental skin or exterior surface in contemporary architecture. This is due in part to advances such as parametric modelling and computer aided design which allow the creation of complex geometric shapes, alongside material advances which aid strength and pliancy. Coinciding with these advances is the adaptation of techniques and materials from other design disciplines, such as clothing and textiles, into architecture which enable the communication of qualities such as transparency, flexibility and lightness which more conventional building materials cannot express. This focus on the external skin, and the employment of techniques associated with textiles, gives rise to analogies of the body and dressing as a conceptual basis for these designs. Several international firms have become synonymous with this type of architecture, one of the most notable of whom is the Swiss firm Herzog & de Meuron.
This advent of skin focused architecture has been widely discussed in recent architectural literature, primarily with regard to whether it has emerged purely as a result of these technological advances, and whether it is akin to decorative ornament, or whether there is another more fundamental ethos behind it. Several texts mention Herzog & de Meuron in terms of their innovative approach to the architectural skin. Curiously, despite this wealth of literature, there has been no thorough analysis of the role of the surface, or the analogy of the body, in relation to the works of Herzog & de Meuron. Therefore in this dissertation I aimed to examine this advent of the architectural skin primarily through case study analysis of three schemes designed by Herzog & de Meuron.
In advance of this analysis I looked at the theoretical basis to this discussion. This centred around two key theorists; Gottfried Semper (1803-1879) and Adolf Loos (1870-1933). Semper’s pivotal work, Der Stil [Style in the Technical and Tectonic Arts] (1860-63), offered a new perspective of the roots of architecture from origins in shelter to origins in textiles. He introduced the idea of the surface as the key element in forming architectural space, based on material effects enabling sensory experiences. Furthermore, he introduced the theory of bekleidung (the theory of dressing/cladding), through which these effects could be achieved. Loos extended Semper’s theories, developing the analogy of dressing or skin and introducing the literal textile into the interiors of his designs. He wrote extensively on issues of style and dress relating to architecture, as outlined in his collection of essays Spoken into the void (1897-1900). In addition, he was a resilient opponent to the application of meaningless ornament in architecture and thus is fundamental in any discussion regarding ornament.
These theories present the basis for the emergence of the surface as a key element in contemporary architecture, both in terms of the importance of the surface treatment in creating the phenomenological event, and in the terms of the textile as a literal and analogous architectural material. However, for much of the 20th century, Modernism thoroughly rejected the ornamental surface in architecture in favour of functionalism. Only in the last two decades has the role of the architectural skin once again come into play as a key element in contemporary architecture. Herzog & de Meuron are at the forefront of this movement. They have developed a design ethos based on the creation of visceral or sensory experiences in architecture, often incorporating the analogy of the textile into their work. In this sense they develop the strategies proposed by Semper and Loos, whereby the surface and surface treatment are fundamental elements in the creation of sensory spaces. Through an investigation into the theoretical and practical basis of their design intentions, and an analysis of the application of these intentions in the case studies presented, this paper explored this advent of skin-focused architecture. In doing this I hoped to discover why this type of architecture has emerged at this point in time, what this approach can offer over more conventional surface treatments and architectural approaches and whether it is more than simply ornament.



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