Tuesday, December 16, 2014

Prefabrication experiments - 43 - Pascal Häusermann’s construction system of circular components

A prosperous and optimistic «glorious thirty years (1945-1975)» (Jean Fourastié) followed the Second World War. The baby boom, the space race and massive infrastructure rebuilds were the three pillars of this wealth and confidence that fuelled development as the boomers’ life cycle evolved. This cohort overstrained all of societies required amenities: housing, schools, roads, etc.

The massive demand forced the industrialization of infrastructure and transformed the building industry and its culture making it dependent on disparate continuously produced components. The architect was no longer a master builder. He became interested in design or management and less with building, thus creating the void between design and building craft that exists to this day.

The optimism and limitless development that reigned within society drove architectural theory to mass housing experiments that were to alter the fabric of our cities when the building industry would eventually catch up. Archigram’s utopias are characteristic of the architectural enthusiasm that occupied design thinking. The autonomous dwelling pod and its clip-on to megastructure potential illustrated the era’s technological advances as well as its obsession with commodity. The recognizable individual unit within the collective structure was the perfect representation of the individual within the society.

The extent of this type of experiment was global and sought to industrialize and modularize an overall dwelling strategy from its urban form to its interior functions. Pascal Häusermann’s Novery system of components was a particularly complex system of interchangeable compressed plastic parts assembled in a variety of ways to produce a single unit and combine them within a vertical superstructure. The curved plastic envelope panels varied from opaque to transparent in certain cases were moulded to include services, kitchen or bath components.

The simple radial plan was arranged on a centrifugal grid of 16 circular segments. When coupled with an inverted circular segment a potential infinite pattern of adjustable centres and circles could materialise. Each unit and its access stair were attached to the vertical posts of a support infrastructure. This stacking effect allowed for multiple configurations.  This «set of parts» method of building portrayed how a specific set of consistent rules applied to industrialized components can be utilized to create a varied and variable construction system. The representation of the unit as a cell also illustrated the era’s fascination with the set-contained living unit.

Perspective view of megastructure and dwelling pods

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