Pferd 15B1 Afritschgasse
The construction project includes the construction of a 3-storey extension to the New Middle School Afritschgasse with 10 classrooms and the adjoining adjoining rooms, the construction of a gymnasium in a second extension and a lift for barrier-free access to the gymnasium.
For the supporting structure of the school, which was completely made of wood, supports, beams and stiffening wall elements made of glued laminated timber with patented wood joints were used. Exterior and interior walls were built with pre-assembled wood-beam installations. The foundation was carried out by means of lean concrete slits on a stable ground and a foundation slab. The base walls are made of prefabricated reinforced concrete and escape stairs are made of steel structures. The roof of the school building was designed as a warm roof.
The basement of the gymnasium was built in reinforced concrete construction and consists of foundation slab, hollow walls and reinforced concrete ceilings above the common areas. Above the level, the gymnasium walls consist of wooden bar constructions. As a hall roof construction, prefabricated wooden elements were used to fill in fish belly beams, which were put on the construction site, including the visible surfaces made of smooth-edged boards. The roof is a ventilated flat roof with extensive greening.
The project is part of a series of compulsory school expansion programs throughout Vienna, most of which are made from prefabricated modules made of wood, implemented by the WIP in close coordination with the MA 56. The school was built during operation with low noise pollution. The rapid construction time of only 5 months was made possible by the high degree of prefabrication of the wood elements made of CLT (solid cross-laminated wood laminate boards).
The project therefore received recognition at the Holzbaupreis Burgenland 2016 in the export and special construction category.
Photos © C. Woschitz
Information zu Projekt:
- 1220 Wien, Afritschgasse 56
- Magistratsabteilung 56 represented by WIP Wiener Infrastruktur Projekt GmbH
- Architekturbüro DI Michael Schluder
- General planner
- Ing. W.P. Handler Bau GesmbH
- 2/2015 - 8/2015
- Structural Engineering, Building Physics, Energydesign