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OMEGA

Construction of a recreational, sports, and wellness aquatic center within the Paris-Saclay urban campus.

OMEGA, an aquatic and fitness center, is integrated into the sports plain of the Moulon district, serving as the true western gateway to the Paris-Saclay urban campus and closely connected to the Paris metropolitan area by the future Grand Paris Express.

As a flagship facility, the aquatic center opens up and creates synergies with the surrounding public amenities. It fits into the landscape continuity linking the plateau to the valley and encourages, through sports, interactions between the various campus communities and the residents of Gif-sur-Yvette.

Emphasis has been placed on functional qualities and flow management to create a space capable of simultaneously accommodating different audiences (students, schools, clubs, swimmers, wellness enthusiasts) while offering each a quality experience throughout the day. This spacious and modern complex includes three distinct areas: learning and swimming, wellness, and sports-health.

Client : City of Gif-sur-Yvette

Location : Gif-sur-Yvette, France

Size : 4 150 m²

Status : Delivered

Date : 2024

Key points

  • Functionality and flow management.
  • Landscape at the heart of the project.
  • High compactness.
  • Efficient water management.
  • Sustainable materials.
Download the project sheet
schema piscine Gif

Pastoral and evolving landscape

The project gives significant space to nature through a compact built form that opens onto the surrounding landscape. The natural setting, composed of spontaneous plant species native to Île-de-France, draws inspiration from horticultural composition principles, promoting seasonal blooming spread to create immersive and ever-changing “landscape tableaux,” visible from both the swimming pools and the mineral and vegetated solariums.

In certain areas, the wooded fringe expands to form dense vegetation masses: a traversing undergrowth that connects a calming clearing to a more playful one, as well as an orchard surrounding the play area and framing the final swimming pool in a pastoral setting. This diversity of fringes, rich in plant species and supported by measured ecological management, encourages the development of biodiversity.

Harmonized water management

Water is a key element of the site, due to the geographical and hydrological characteristics of the plateau. It is essential to respect this natural balance by adopting a harmonized water management approach through technical and landscape-based systems. To preserve the soil structure and groundwater layers, the pools are not excavated but rather placed directly on the natural ground of the plateau. As a result, underground spaces are kept to a strict minimum, and the reception area is slightly elevated.

 

Humility and elegance

The constellation of metallic boxes, varying in size and texture, lends the facility a sense of monumentality while also giving it a certain discretion through reflective materials. Suspended, more or less reflective, more or less striated, these boxes appear and disappear depending on the light. Although governed by a unified formal and metallic language, they break down into a multitude of facets and perceptions. Their appearance evolves with the changing light of the sky—from morning to evening, across seasons—and with the shifting shades of green in the surrounding vegetation, offering a constantly renewed visual experience.

It’s about finding the right balance between soil, nature, and built form, but also between functionality, constructibility, and energy, in order to create the architecture of the place.

Team

VenhoevenCS (Lead Architect, Environmental Quality and Energy Efficiency – QEB, Building Information Modeling – BIM)
Patriarche (Architecture, QEB, BIM)
Demathieu Bard (Constructor)
Engie Solutions (Technical Operator)
Recrea (Commercial Operator)
Nebbia (Landscape Design)
Partners: Ethis, Indiggo, Cap Horn, CL Infra, Ingeba

Credits

Photos : Salem Mostefaoui
Diagram : VenhoevenCS

 

 

 

Program

Culture-Sport