Coincidence in architecture occurs either in the spaces between planned structural components or when these components interact in unique and unexpected ways to create new distinct spaces. Each of my case studies show how coincidental spaces can be formed through various different methods.
Peter Eisenman’s Berlin Memorial to the Murdered Jews of Europe
In the Berlin Memorial, coincidental spaces are created where “lower level” blocks interact and connect between taller, “higher level” blocks. The taller blocks form vertical barriers, forcing the viewer to experience the space in a certain way. Various different kinds of spaces created such as larger spans of open space, disconnected smaller spaces, and other shapes.
These images of the memorial show the different ways that the coincidental spaces can be experienced both visually and spatially.
Toyo Ito’s Tama Art University Library in Tokyo
Coincidental spaces in Toyo Ito’s Tama Art University Library are formed from the unique geometry of the building. The building uses a deformed, curvilinear grid in which arches are placed at the intersections. In this way very organic and distinctive spaces are created. There are three types of spaces: 3-walled, 4-walled, and 5-walled. The 5-walled spaces tend to be larger and more open, while the 3-walled spaces are much smaller and constricted.
These images of Tama Art University Library illustrate how depending on the nature of the space defined by the arches, the space may be used in different ways- some are wider and more open, while others have more boundaries making them more private and intimate.
Grace Farms by SANAA in New Canaan
In Grace Farms, coincidental spaces are created on the exterior in between the curvature of the building. Formal interior spaces created by walls and furniture. In this building, there are two types of coincidental spaces: larger joined spaces and the smaller individual (separated),which can be used in different ways. The individual spaces are more intimate, while the joined spaces lend themselves to large groups and activities.
These images of Grace Farms show the unique coincidental spaces created by the serpentine shape of the building. People can experience these spaces differently depending on the visual angle they are viewing it, or if they are using one of the exterior spaces.