
Rotterdam is a city of architecture in its aesthetic excellence beyond practical feasibility; the Markthal, a combination of multi-family housing and covered market built in 2014 in the center of the city, would be a good example to observe a Dutch shift in architectural ideas. I went there to buy fresh stroopwafel, a Dutch classic, and the building was amazing. In fact, its arch-wise structure, which resembles a kind of wagon cover in western movies, comes from two housing entities sharing a roof; the gable ends of the housing entities create the entrances of the walk-through market. It looks simple, but the architect overcame several technical challenges, such as:
- The glass walls of the entrances are composed by 148,5 cm x 148,5 cm windows hung around the steel cable structure similar to a tennis racket. It is the largest glass-window cable structure in Europe with 26 vertical and 22 horizontal cables allowing 70 cm of deflection for extreme wind loads.
- The inner wall painting is created by Arno Coenen and Iris Roskam. The original painting, a 1.47 terabytes digital file rendered by Pixar software, is separated and printed on 4,000 perforated aluminum panels.
- The apartments have windows to the market. Mostly kitchens, dining rooms and storage are positioned on the market side, and the sound and smell proof triple-layer glasses are used for the windows.







