5 Chinese cities designated Sino-French Pilot Eco-cities and engaged in HQE™ development certification with the support of the CSTB Group
At the 14th edition of the International Conference on Green and Energy-Efficient Building in Zhuhai, China, on April 2 and 3, 2018, the Sino-French Pilot Eco-City Prize was awarded to five cities across the country, in the presence of Qiu Baoxing, president of the Chinese Society for Urban Studies (CSUS) and former vice minister of construction, Étienne Crépon, CEO of the CSTB, and Patrick Nossent, President of Cerway.
The challenges of BIM and the role of the CSTB in the digital transformation of the construction industry
While many say that BIM stands for “building information modeling”, the CSTB has chosen to use the wider meaning of “building information management” to reflect a new way of generating information using next-generation technologies.
The energy, environmental and digital transitions in local areas
The Metropolitan Area of Grenoble and the CSTB begin a Research & Development partnership. On January 16, 2018, Étienne Crépon, president of the CSTB, and Christophe Ferrari, president of the Metropolitan Area, signed a 3-year partnership agreement in Grenoble.
The CSTB's expertise supporting the Montpellier Sud-de-France train station
Comprising a roof made of ultra-high performance fiber-reinforced concrete (UHPFRC), with an openwork pattern of 10,000 glazed openings, the new train station in Montpellier is a technical and architectural innovation designed by Marc Mimram.
Toward a standard format for describing objects in digital models
The deployment of building information modeling (BIM) depends on its full adoption by all construction and urban development trades. This new working method enables the various stakeholders in a project to share all information about the "objects” in a digital model of the building and city, beyond just visual representation.
With Dimosim, developing an Energy Master Plan for "Pays SUD"
The municipality of Barcelonnette, Pays Serre-Ponçon-Ubaye-Durance (Pays SUD) association and the CSTB have joined forces in a collaborative research project. The aim is to study the energy strategy of these local areas in the county of Alpes-de-Haute-Provence, using Dimosim. This prospective engineering software developed by the CSTB simulates and compares various scenarios for 2030 and 2050, to improve planning for changes in the local energy system.
Heat recovery from greywater tested under real conditions
A research team of the CSTB worked on estimating the potential for instant heat recovery from greywater, thanks to the experimental installation Simulhome at the Aquasim test facility. Simulhome reproduces domestic water use realistically, in a standard-equipped housing unit.