The Butterfly
- by Romain SWIDERSKI
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- 2015-06-22 23:31:49
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- Francia
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- 13463 / FR
New Construction
- Building Type : Office building < 28m
- Construction Year : 2015
- Delivery year : 2015
- Address 1 - street : 225 avenue Paul Vaillant Couturier 93000 BOBIGNY, France
- Climate zone : [Cfb] Marine Mild Winter, warm summer, no dry season.
- Net Floor Area : 13 500 m2
- Construction/refurbishment cost : 33 500 000 €
- Cost/m2 : 2481.48 €/m2
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Primary energy need :
73.5 kWhep/m2.an
(Calculation method : RT 2012 )
RT2012-30% for geothermal probes offices
Sustainable development approach of the project owner
The Papillon is a continuation of a systematic and sustainable approach Sodéarif SEQUANO and Development in achieving virtuous operation. Since the delivery of the headquarters of Bouygues SA in 2006, the first office building delivered in Paris who received HEQ certification - Commercial Building, Sodéarif continued its development by making its commitment to sustainable building design a trademark. Sodéarif has seen particularly recognized for its commitment with the Australia building in Montigny-le-Bretonneux, which was awarded the Trophy Constructeo 2010 at the SIMI (the Commercial Property Exposition) which rewards the most efficient building of the year in energy and environmental plan. Le Papillon for the building, the objective was to achieve an economical building at RT2012-30%, particularly inexpensive to use by the introduction of geothermal probes providing hot and cold in the building. The aim was also to demonstrate that achieving these environmental objectives is possible in compliance with a neat architecture and qualitative, to Parisian standards, in a mastered project economics.See more details about this project
http://www.sodearif.com/fr/produits/bureaux/references/le-papillon-93.htmlhttp://www.sequano.fr/2015/05/22/inauguration-du-nouveau-siege-de-la-seine-saint-denis/
http://www.brenac-gonzalez.fr/fr/projet/bureaux-bobigny


Stakeholders
Contractor
SODEARIFAssistance to the Contracting Authority
SEQUANO Aménagement Developer and Assistant Business AnalystDesigner
Brenac & GonzalezAssistance to the Contracting Authority
Amoès AMO HQEConstruction company
BOUYGUES BATIMENT ILE-DE-FRANCEInvestor
AMUNDI IMMOBILIERCertification company
Certivéa 01 40 50 29 09Other consultancy agency
ECOME BET GeothermalContracting method
Off-plan
Energy consumption
- 73,50 kWhep/m2.an
- 110,00 kWhep/m2.an
Envelope performance
- 0,69 W.m-2.K-1
- 0,10
- 0,72
Systems
- Gas boiler
- Geothermal heat pump
- Fan coil
- Individual electric boiler
- Geothermal heat pump
- Double flow heat exchanger
- Heat Pump on geothermal probes
- 20,00 %
Smart Building
GHG emissions
- 3,52 KgCO2/m2/an
- 60,00 an(s)
Life Cycle Analysis
Water management
Indoor Air quality
Product
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Dry geothermal probes

Opere strutturali / Sistema passivo
Achieving 36 dry probes descended to 100 m deep, allowing the uptake of heating and cooling capacity of the soil. Connected to a heat pump, the probes can meet 80% of heat requirements and 99% of the building's cooling requirements, for "free cooling".
The installation of the sensors during the construction phase required a specific coordination with earthworks and special foundations. Subsequently, a Quick Start has been made possible by prior support the delivery of the maintainer.
Urban environment
Inaugurated in April 2015, the office building "Papillon" is the last operation of the ZAC Jean Rostand in Bobigny initiated in 2000. The operation is located in Bobigny in the ZAC Jean Rostand on the last available block (Block 2) . It is served by tram with a stop right in front of the site (T1 | stop Jean Rostand) and the subway to 400 m (L5 | Stop Bobigny - Pablo Picasso). Located at the intersection of major infrastructure as the A86 motorway and tram T1, near recent commercial buildings, multi-family buildings and in the vicinity of an area of suburban homes, its urban context is particularly composite . "The Butterfly" is the final piece of an urban and programmatic puzzle, it must both be required to be identified and integrated into that "already there" frame.
Parking spaces
Parking infrastructure of 190 seats on two levels of infrastructure.
Author of the page
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