Bursa Central Bank Buildings: Innovative Architecture with Spatial Fluidity

Yalin Mimarlik Architecture, a renowned architectural studio, was awarded the first prize in the one-stage national competition held by the Central Bank of the Republic of Turkey in June 2005. The competition sought innovative designs for a new branch and residence buildings. After signing a contract with the Central Bank, Yalin Mimarlik Architecture commenced the implementation project, which took approximately one year to complete. In 2006, the project was ready for tender, and the buildings were finally completed in 2011.

The jury report highlighted the unique architectural approach employed in both buildings. A three-dimensional grid structure was incorporated within a peripheral shell, allowing natural light to permeate through occasional slits. This gridal structure, which contracts as pieces break off at each level, created a visually striking effect. The outer surface of the buildings exuded simplicity and competence, while the inner construct showcased rich spatial fluidity.

Upon closer examination of the floors' horizontal and vertical relations, the jury identified some problematic areas, particularly on the 3.50 level. However, they were convinced that the flexibility of the system would allow for easy transformations without compromising the value and main idea of the structure. For its consistent and highly qualified plasticity, the proposal received the first prize with a majority vote of 3 to 2.

Located in Bursa, near the central bus station on the Ankara-Izmir highway, the competition space presented an opportunity to design buildings that adhered to simple architectural principles, both inside and outside. The branch building, where high-security measures and intricate cash flow mechanisms were required, featured a base that encompassed these areas. The ground level served as a transparent entrance, while the first and second floors were designated for administration and office space.

The branch building, resembling a hard shell, encapsulated all the necessary functions. This design approach aimed to achieve a compact structure. Spaces and glass roofs, cutting through the floors without overlapping, created varying depths throughout the building. The exterior hull provided a cohesive mechanism that showcased the dynamism of the interior while holding the entire system together.

Similarly, the residence building embodied the same principles. The compact mass of the building and its functional divisions were clearly discernible from the outside. Comprising permanent housing and guesthouses, the residence exemplified structural plasticity. These two functions seamlessly merged into a unified whole.

In conclusion, Yalin Mimarlik Architecture's Bursa Branch Service and Residence Buildings for the Central Bank project stood out among the competition entries. The innovative use of a three-dimensional grid structure within a peripheral shell, coupled with the incorporation of natural light, created a visually captivating effect. The branch and residence buildings showcased a combination of simplicity, competence, and rich spatial fluidity. With their unique architectural approach, these buildings have become prominent landmarks in Bursa's architectural landscape.

Read also about the Innovative Split-Level Design: House at Lake Plau - A Modern Marvel project