- Building Type : Collective housing < 50m
- Construction Year : 2013
- Delivery year : 2014
- Address 1 - street : 97300 CAYENNE, GUYANE, France
- Climate zone : [Aw] Tropical Wet & Dry with dry winter.
- Net Floor Area : 4 963 m2
- Construction/refurbishment cost : 8 500 000 €
- Cost/m2 : 1712.67 €/m2
Primary energy need :
(Calculation method : RTAA DOM 2012 )
RESIDENCE LES UNIVERSIADES - Set of 5 buildings R + 2 for a total of 148 collective dwellings located close to the university campus in the Hibiscus ZAC, in the commune of Cayenne
Sustainable development approach of the project ownerQuality approach, respect of the RTAA DOM, use of solar energy (hot water and lighting)
Architectural descriptionConstruction pole beam reinforced concrete, masonry filling, roofing roofing bituminous waterproofing and steel battens, aluminum joinery, structural elements and wooden cladding Parking and road traffic in concrete and / or vegetated slabs to reduce the impermeability of the site (by constraint of the ZAC regulation and voluntarism of OCEANIC IMMOBILIER) Elements compatible with DOM thermal regulations: clear cover with 6cm thermal insulation of expanded polystyrene or ventilated roof, solar protection by large roof edges, loggias or corridors, ventilated wood cladding, natural ventilation through slatted blinds with clear glass Delivered without air conditioning, autonomous solar lighting outside, solar hot water by centralized installation or individual solar water heater, automatic laundromat fed with solar hot water, lighting of gangways on presence detection Sports facilities, closed outdoor bike room
Building users opinion
Good to very good opinions (study AQUAA 2015) although some evoke the problems of acoustics related to natural ventilation and heat in some rooms (according to exhibitions)
If you had to do it again?
Operation globally successful despite density. Passage to the bank. Constraint of the solar DHW which led to the creation of technical rooms in roofing.
ContractorOCEANIC PROMOTION Pierre Lagillier [email protected] Administrative and technical coordination of the project
DesignerJPL Jean-Pierre Lasalarié Architect
Thermal consultancy agencyMDE Conseil Laurent Claudot Solar hot water supplier
ZI COLLERY 4 97300 CAYENNE Tel 0594312700
The product is a concrete profile that allows the lawn to be integrated into the car parks without risk of erosion. It reduces soil waterproofing in urban areas.
Good grassing, good behavior, however, a relatively intermittent parking is required to maintain optimal vegetation (need in light and water).Ce produit existe en mtropole sous la forme de profile en PEHD.
Laundromat powered by solar hot water
ELECTROLUX FRANCE 60300 SENLIS
The laundry is powered by solar hot water produced by a centralized roof installation. The washing machines are double entry EF / EC.
Satisfactory but the economy has not been evaluated.
Stand-alone solar lamps
ZAC des Bois Rochefort, Bâtiment C5, 21 rue Georges Méliès à Cormeilles-en-Parisis 95240
Independent solar lamps (batteries and LED lighting): no other parking lights.
Satisfactory in terms of service but evaluation will have to be confirmed in the long term according to the life of the product.
Other case studies
- Gwennaël Liger
- Hélène MEYER