Reference mateřská školka Varnsdorf | Porotherm
© Wienerberger s.r.o.

Children in their own universe

architectum edition #40

Reference mateřská školka Varnsdorf | Porotherm
© Wienerberger s.r.o.

Kindergarten Galaxie, Varnsdorf

in Czech Republic

Reference mateřská školka Varnsdorf | Porotherm
© Wienerberger s.r.o.

Products used

Porotherm 38 TB Profi Dryfix, Porotherm 30 T Profi, Porotherm 25 AKU Z Profi

Children in their own universe

The “Galaxie” nursery school in Varnsdorf, Czech Republic offers a vibrant, secure, and healthy environment for children to learn and play. With the use of acoustic bricks, the school ensures a tranquil and high-quality setting for everyone inside.

Open space layout

In Varnsdorf, the construction of a kindergarten began with an innovative elliptical floor plan. Upon completion, an open atrium was incorporated within the circular structure, seamlessly integrating the garden into the interior and enhancing the nursery's serene atmosphere.
 
The facility comprises two departments, each accommodating 25 children, with dedicated operational and sanitary facilities, a catering area, and a centrally located multifunctional hall. Classrooms and playrooms are symmetrically arranged in the side wings as open spaces, featuring built-in furnishings like toy shelves, cupboards, and mobile containers. Frameless square windows at children's eye level promote a sense of openness and connection with the outdoors.

Room for playful creativity

"We designed the interiors as a neutral environment. We combined light grey natural linoleum floors, birch plywood, white wall paintings and acoustic perforated ceilings with circular light fittings. As a result, the colourful accents of the play elements, furnishings and garden stand out," says architect Radomír Grafek. The single-storey building features a flat, elliptical green roof with a low attic.
 
Brickwork walls and piers are reinforced with steel columns around the atrium and partially at the roof’s perimeter. The architects used Porotherm 38 TB Profi Dryfix cut bricks with mineral insulation for the perimeter walls and Porotherm T Profi with 30 cm thick mineral insulation for the foundation. "The outer face of the brickwork opened up when laid in an arch, but we resolved it by filling the vertical joints before adding the lining," explains architect Grafek.

Quiet nap time

Porotherm AKU Profi bricks, known for their excellent noise protection, high strength, and quick and easy installation, were chosen for the partitions between the children's playrooms. The use of this product for exterior walls can result in a 50% quieter indoor environment.
 
"Compared to conventional 30 cm bricks, which provide 48 dB of noise reduction, acoustic bricks can attenuate up to 55 dB. The Porotherm 25 AKU Z Profi offers 54 dB, while the lighter 17.5 Profi and 19 AKU Profi bricks reduce noise by seven decibels. Even the thinnest 11.5 cm bricks, which offer 46 dB of insulation, significantly reduce noise transfer between rooms – turning loud music into a quiet background sound," explains Martin Tichý, product manager at wienerberger. 

Reference mateřská školka Varnsdorf | Porotherm
© Wienerberger s.r.o.

Facts & Figures

Project name: Kindergarten Galaxie, Varnsdorf, Czech Republic

Architecture  RG architects studio – Radomír Grafek; collaboration Zdeněk Navrátil, Daniel Koloc 

Client  Město Varnsdorf

Year of completion   2024

Products used  Porotherm 38 TB Profi Dryfix, Porotherm 30 T Profi, Porotherm 25 AKU Z Profi

Building type  Public

Edition  architectum #40

Reference mateřská školka Varnsdorf | Porotherm
© Wienerberger s.r.o.

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