The AESS spaces added to the Institut de la Mode et du Design in Paris, France by Jakob + MacFarlane create a dynamic contrast to the heaviness of the reused concrete building.
Historic steel may need a structural assessment for new increased loading conditions and also may require reinforcement. New steel can also be discreetly incorporated if the member shape, finish and connection type are chosen properly. A steel solution can also be used to give new life to existing concrete structures. For instance, aging concrete structures at the P aris Docks were given a rejuvenated, contemporary appearance through the addition of some innovative AESS walkways and exterior spaces.
The adaptive reuse of the Gare d Orsay into the MusØ e d Orsay in Paris, France, designed by Gae Aulenti, provided an elegant solution to the creation of a new museum. The natural lighting down the center of the former platform area functions well to light the sculptures on display. The original building used riveted connections. Where additional steel reinforcing was required, bolted connections made for an almost seamless incorporation of up-to-date construction methods.
– STEEL AND SUSTAINABILITY
Top: Bolted angle and plate sections are used in the MusØ e d Orsay to reinforce this corner connection. Bottom: The new visitor access to the gallery cuts through the original trusswork of the train station, allowing for an enlightening view of the original structure.
The main access staircase in the MusØ e d Orsay also cuts through the original wrought-iron beams and vaulted brick ceilings, again exposing the original structure in an interesting way, rather than seeking to cover it up, thus highlighting the building as a part of the exhibit.