The idea of the project is to create a pavilion in the park of Utrecht University that serves as the entrance building for the botanical garden.
The placement of the building was carefully considered: we designed a pathway leading through the site towards the botanical garden, and positioned the pavilion perpendicularly to this axis to ensure harmony with its surroundings. A central goal of the project is sustainability — we aimed to reuse materials from the demolished Martinus G. de Bruingebouw building as much as possible.
This project consists of the design and construction of a sustainable visitor pavilion. The main areas include a multifunctional hall, service spaces, and a circulation corridor.
The structural grid and elements of the former Martinus G. de Bruingebouw served as key starting points for the design. The load-bearing outer walls are made of reinforced concrete, and the longer existing trusses were reused in the multifunctional hall. The floors in other spaces were constructed using hollow-core slabs from the demolished building. The pavilion's basic form is a simple rectangular prism, clad with timber boards and articulated with intersecting volumes.
The construction of the building uses recycled structural elements wherever possible.
The primary structure includes reinforced concrete load-bearing walls and reused steel trusses. Floor slabs are made of precast hollow-core elements from the former building. The façades are clad in timber slats, and large glazed surfaces connect visually to the natural environment. A simple extensive green roof was designed to blend with the surroundings and contribute to the sustainability of the building.