Multifunctional Space in Kanagawa
- Heide Wessely
For the extension to a circuit board factory the architects proposed an open timber construction. Located near a large military base, the multifunctional structure stands in a heterogeneous neighbourhood whose character is shaped by small factories and houses, both of which are essentially building types with an introverted character. As they wanted their building to offer a contrast, the architects endeavoured to make it both inviting and open, an aim also suggested by the variety of different functions it houses. On the one hand it is a social space for the factory workers, is used for exhibitions, and meetings are also held there. On the other hand the community can use the upper floor for a range of very different functions. This made it essential to be able to divide the space flexibly, a requirement the architects then took to extremes. All the wooden internal walls can be slid aside to create a large continuous space. It can open up to the city outside, as all the glass facade elements and the external metal shutters can also slide open. These shutters are made of vertical louvers in three different widths, which, depending on what they are used for - to protect against the sun or to provide privacy - are placed at different angles. When all the elements are open the entire building transforms into a free, open space through which the wind can gently blow. With all the walls are closed the building presents a very different picture: it then appears introverted from outside and cannot be seen into. All that remains visible behind the fixed glazing is the timber structure and the fixed pieces of translucent fabric resembling sails, which filter the sunlight as it enters the building.
