Les cours Saint-Jacques

La cité des savoirs et de l'innovation

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Besançon France
Carta - Reichen et Robert Associates - Les cours Saint-Jacques

Urban development project on the site of the former Hôpital Saint-Jacques for the future Cité des Savoirs et de L'Innovation in the heart of Besançon.
Conversion and enhancement with an offering of new and redeveloped housing, a student residence, a co-living facility, a residence for researchers, a business incubator, a convention centre and hotel and shops.
The new district takes its place between the old city and the Doubs, creating several pathways between historic and natural heritage.

“Make progress towards a city with a future”

We all strongly support the goal of enhancing the Saint-Jacques - Arsenal site, in the bend of the Doubs, a site that is currently an isolated enclave. We want to preserve all its essence, the goal of community excellence and sharing that it has always had, while making it a new destination to discover and rediscover.
Saint-Jacques is unique, and the Cité des Savoirs et de L'Innovation will be just as unique!
Besançon has never stopped growing. The city continues its reasoned urban development and our ambition is to aid it in remaining worthy of its label of City of Arts and History and of its eternal appetite for progress and evolution.
We hope to contribute in a modest way to developing the aura that the city’s history and architecture deserve, to make of the place a thematised setting with medicinal-herb gardens, intergenerational housing, strips planted with forgotten plants, and places of life and laughter.

“Reinterpret history for tomorrow”

We will not forget that regenerating older buildings and constructing new, eco-responsible spaces, exemplary as regards energy performance and promotion of the energy transition, are challenges raised by this project.
For us, concretely, the successful opening and integration of the site requires broadening the scope of reflection to include the numerous historic monuments, along with certain buildings listed on the Plan de Sauvegarde et de Mise en Valeur (PSMV – Conservation and Presentation Plan).
Also, integration of the aspect of landscape as a fundamental given of the project requires the notion of a living and breathing urban landscape, an alliance between the buildings and the Earth rather than a succession of buildings, superb and beautifully designed though they might be.

“Create walking paths open to the Doubs via four landscapes… ”

The major compositional axes we envisage for the site are the one that cross it:
The green walkway on the Doubs, opening up the rear of the Saint-Joseph building, and then the axis opening onto the city, a final one onto the landscape of the Doubs and the Parc des Chamars. Our objective: a powerful and light-hearted reinterpretation of the courtyards and the appropriate transitional spaces.
For our landscape development project for the main axis of the gardens of Saint-Jacques, we propose a decomposition of the whole into four landscaping units, each with a strong identity, to create a rhythm for the pathway, vary ambiances and encourage biodiversity via a vegetal ecosystem favourable to the fauna and flora.
This large public garden will become a voyage in nature and through the history of therapeutic herb gardens, as well as a historic corridor related to Besançon’s natural heritage.

“Re-write the pathways of the courtyards and the new gardens”

We will honour the spirit of the historic town centre of Besançon, made up of many open and interior courtyards that are part of pathways between courtyard-building-courtyard and transitional spaces with more flexible geometries and which often serve a linking function.
These courtyards are like a string of beads which orient circulation and open multiple freedoms of choice for coming and going, creating thematised paths which address the various functions and animate and structure the site.

“Refertilise the city through exchange”

Each pathway will be able to be read as a new chapter in one and the same history, written courtyard after courtyard and logically attached to a usage, a shared memory.
A perfect pathway enlivened by the choice of natural and changeable landscapes at each stage of the path.


Studies : 2020

PROJECT OWNER
Centre Hospitalier Universitaire de Besançon

INVESTOR
ADIM Lyon / VINCI Immobilier

PROJECT SUPERVISION
Architects: Reichen et Robert & Associés, lead consultant
Landscape architect: Parcelle d’Histoire
Heritage architect: BC.AP Bertrand Cohendet
Historic Monuments Specialists VISTA, Renaud Dufer - Meryl Lantier Développement in association with Archimede Avocats & Associés
Lighting concept and heritage enhancement: Scenergie

AREAS
54,937 m² total building floor area
Site 7 ha

DISTRIBUTION OF AREAS
1,911 m² floor area, Village de L’Innovation
962 m² floor area, shops
2,182 m² floor area, historic buildings
7,450 m² floor area, seniors’ residence
21,905 m² floor area, new housing
13,064 m² floor area, housing in historic buildings / Malraux Law
3,654 m² floor area, student residence
1,902 m² floor area, young workers’ residence Young workers, Cité Innovation
1,207 m² floor area, Co-living Âge et Vie (for dependent seniors)
4,370 m² floor area, Co-working facility

CREDITS
Perspectives: Kaupunki

 

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