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Tetra Food Hall, Ahvaz, Iran by OJAN Design Studio

Project name:
Tetra Food Hall
Architecture firm:
OJAN Design Studio
Ahvaz, Khuzestan, Iran
Principal architect:
Ojan Salimi, Dena Khaksar
Design team:
Sepas Haghighi, Fereidoun Poortavackoli
Interior design:
Ojan Salimi, Dena Khaksar
Built area:
600 m²
Site area:
200 m²
Design year:
Completion year:
Civil engineer:
Structural engineer:
Ramin Khademi Fard
Environmental & MEP:
Ali Mirzavand
Ramin Khademi Fard
Ojan Salimi, Dena Khaksar
Alireza Deylami
OJAN Design Studio
Brick, Concrete, Glass, Metal
OJAN Design Studio
Tools used:
Rhinoceros 3D, Autodesk 3ds Max, V-Ray, AutoCAD, Adobe Photoshop, Illustrator
Kasra Zali
Hospitality › Café & Restaurant

OJAN Design Studio: “Tetra Food Hall” is a three-level commercial building with the area of 600 m². It’s located on Kianabad Street in Ahvaz with different functions such as café, restaurant and pastry bakery. The building was previously covered with a flat stone façade without any architectural values neighboring mostly tall brick buildings. Thus, the client proposed a design matching not only the surrounding buildings but also being unique in context.

With these in mind, the first goal was to maintain the harmony of the building with the city and to create a new typology to attract any passerby.  First steps, the existing façade was removed but the concrete structure was kept intact as a grid to support the new façade. As the building was placed between two brick buildings, the brick color was chosen to be somehow between those of the neighboring buildings. Then, brick walls were introduced in the structure and were curved in order to serve as a continuum of the city shell and leading the people in.

This formation connects the interior and exterior to welcome the customers by their curved shapes at the entrance. As a result, there are several curved brick walls between concrete cells whereas each wall has a unique radius and angel depending on its function. One wall is specifically designed for the entrance; some walls envelope the seats in the restaurant and some others function as straight separating walls.

Moreover, adzed bricks were utilized to tempt the customers to touch them and be dazzled by shadows and the light reflection. These bricks were partly handmade by adzing workers and consequently each brick has a unique texture and form. In fact, this approximation in the pattern of the bricks is considered as an artwork which can never be made by machines.

Final steps, the interior design was developed by using more sensual stimulations such as various plants in flower boxes, green walls, hanging pots and specially a tall palm tree in the center of the void as a symbol of its tropical context. Also, using more touchable materials such as concrete, black metal and natural wood in furniture and decoration were all in harmony with the bricks and plants.

This project includes two closed levels, one semi-open terrace and an open roof garden which provides different spatial experiences, in spite of the coherence in their formations. Tetra Food Hall is a pattern of dancing curved walls extending the melody of the city to the inside.

By Liliana Alvarez

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