Nel nuovo parco commerciale di Ambachtsezoom abbiamo progettato un edificio circolare in legno per uffici. L'edificio si trova accanto all'ingresso del parco commerciale ed è circondato da un bordo verde di alberi maturi.

L'edificio per uffici in legno, circolare ed energeticamente positivo, è la nuova sede di PCS gebouwautomatisering. La struttura principale è costituita da colonne, travi e solai in legno CLT. La stabilità è garantita da un nucleo in calcestruzzo. Intorno a questo nucleo è stata creata una pianta liberamente divisibile, con un podio con scale a tribuna per consultazioni e presentazioni nel cuore. L'edificio è energeticamente positivo: genera tutto il proprio fabbisogno energetico (compresa la parte di utenza), più un po' di altro. Inoltre, la CO2 viene immagazzinata grazie all'utilizzo di una grande quantità di legno.

L'edificio è circolare e smontabile, ad eccezione del parcheggio interrato non smontabile. La struttura portante principale, l'involucro impermeabile, la progettazione strutturale, gli impianti e tutti i materiali utilizzati possono essere separati l'uno dall'altro, rendendoli facilmente sostituibili o riutilizzabili. Per rendere questo possibile in futuro, tutti i materiali sono stati inseriti in un passaporto dei materiali. Sono stati evitati materiali come PVC, colla, sigillanti e poliuretano e non sono stati utilizzati prodotti compositi.

L'edificio è stato progettato come un volume a due piani che è stato sollevato dal livello del suolo per consentire il parcheggio sotto l'edificio e fuori dalla vista. Il volume sollevato asimmetricamente offre spazio per un giardino pensile protetto. Alla fine del volume è stato lasciato un ingresso coperto e riconoscibile. L'introduzione di una facciata trasparente con angoli arrotondati conferisce all'edificio un carattere a tutto tondo. Le fasce sporgenti della facciata variano in profondità a seconda dell'orientamento e servono quindi anche a proteggere dal sole e a limitare il fabbisogno energetico in estate. La parte superiore di queste fasce è dotata di una miscela di erbe appositamente composta che attira api, farfalle e altri insetti.

Team:
Architects: EVA architecten
Constructor: Van Baaren Aannemers
Installation advisor: Klimaatservice
Building physics advisor: WSP
Construction advisor: WSP
Wooden construction: Derix
Photographer: Sebastian van Damme

Material Used:
1. Custom made, demountable facade system: EVA / Van Baaren Aannemers / Maarten Littel
2. Custom made, demountable acoustic wood panels: Element Breda
3. PBS raised floors: FU 6/36
4. Sedum roofing: Varied and colorful green roof, sedum plants and herbs
5. Wooden construction: Laminated columns and beams with CLT floors
6. Wooden interior walls and doors: CLT
7. Facade system: Curtain wall system Schüco

For the circular and energy-positive office building of PCS in Hendrik-Ido-Ambacht, Vandaglas provided the glazing. This project marks an important step in sustainable architecture, where innovation and environmental responsibility go hand in hand.

Project Details
Vandaglas delivered a total of 465 m² of TriplePerform Alfa flat glazing, along with 9 curved panes measuring 3396 x 2450 mm. A remarkable feature of these curved panes is that they were produced without distortion, ensuring no distracting reflections, which enhances both the functionality and aesthetics of the building. This approach aligns with Vandaglas' broader vision of providing high-quality, custom-made glass solutions that meet the specific needs of each project.

Thickness Calculation and Engineering
For the Omega PCS project, we meticulously performed the glass thickness calculations, with a strong focus on the curved panes. This is a critical aspect of our work, as the correct glass thickness not only affects safety but also the building’s energy performance. In collaboration with Rollecate, the façade builder, we ensured that the glass engineering closely aligned with the architectural vision of the building. This partnership resulted in an integrated approach where aesthetics and functionality are guaranteed.

Circular Architecture
The Omega PCS building, designed by EVA Architects, is an example of circular and sustainable building practices. The building is designed to generate its own energy, making it energy-positive. This is achieved through the use of a primary wooden structure, combined with innovative techniques and materials that minimize the ecological footprint.

The circular design approach ensures that all materials used can be easily separated and reused. This applies not only to the glass but also to other elements such as the waterproof envelope and the building’s interior. The concept is that all materials can be repurposed in the future, reducing waste and promoting sustainability.

Unique Design
The architecture of the building is designed as a two-story volume raised above the ground level. This design allows for parking underneath the building, contributing to more efficient use of space. The underground parking is the only non-dismantlable part of the building, giving the structure a flexible and adaptable nature.

The building features an asymmetrical raised volume that creates space for a sheltered rooftop garden. This garden is not only an aesthetic addition but also contributes to biodiversity with a specially curated herb mix that attracts bees, butterflies, and other insects. This highlights the project’s commitment to sustainability and environmental friendliness.

Transparency and Light
One of the standout features of the Omega PCS building is the transparent façade with rounded corners. This design gives the building an open appearance and allows for excellent natural light. Overhanging façade bands vary in depth depending on orientation and serve as sunshades. This helps to reduce the energy demand in summer while also adding to the visual appeal of the building.

The combination of these elements makes the Omega PCS project not only functional but also visually attractive for both users and visitors. The building is a space for collaboration and creativity, reflecting PCS’s core values.

Conclusion
With the delivery of high-quality glass solutions for the Omega PCS project, Vandaglas reaffirms its commitment to innovation and sustainability in the construction sector. This project is a prime example of how modern architecture and environmentally friendly practices can come together in a functional and aesthetically pleasing design.

Through this project, Vandaglas highlights its expertise in delivering custom glass solutions for sustainable and innovative construction projects.