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Title: Technical challenges and approaches to transfer building information models to building energy
Authors: Noack, F.
Katranuschkov, P.
Scherer, R.J.
Dimitriou, Vanda
Firth, Steven K.
Hassan, Tarek M.
Ramos, N.
Pereira, P.
Malo, P.
Fernando, T.
Issue Date: 2016
Publisher: © CRC Press, Taylor & Francis
Citation: NOACK, F. ... et al, 2016. Technical challenges and approaches to transfer building information models to building energy. IN: Christodoulou, S. and Scherer, R. (eds). eWork and eBusiness in Architecture, Engineering and Construction - Proceedings of the 11th European Conference on Product and Process Modelling, (ECPPM 2016), Limassol, Cyprus, 7th-9th September 2016.
Abstract: The complex data exchange between architectural design and building energy simulation constitutes the main challenge in the use of energy performance analyses in the early design stage. The enhancement of BIM model data with additional specific energy-related information and the subsequent mapping to the input of an energy analysis or simulation tool is yet an open issue. This paper examines three approaches for the data transfer from 3D CAD applications to building performance simulations using BIM as central data repository and points out their current and envisaged use in practice. The first approach addresses design scenarios. It focuses on the supporting tools needed to achieve interoperability given a 74 wide-spread commercial BIM model (Autodesk Revit) and a dedicated pre-processing tool (DesignBuilder) for EnergyPlus. The second approach is similar but addresses retrofitting scenarios. In both workflows gbXML is used as the transformation format. In the third approach a standard BIM model, IFC is used as basis for the transfer process for any relevant lifecycle phase.
Description: This paper is closed access until 21st September 2017.
Sponsor: This research is funded with the support of the European Commission to the FP7 Design4Energy project (Grant agreement no: 609380) and partially the FP7 eeEmbedded project (Grant agreement no: 609349).
Version: Accepted for publication
URI: https://dspace.lboro.ac.uk/2134/23895
Publisher Link: https://www.crcpress.com/eWork-and-eBusiness-in-Architecture-Engineering-and-Construction-ECPPM/Christodoulou-Scherer/p/book/9781138032804
ISBN: 9781138032804
Appears in Collections:Closed Access (Civil and Building Engineering)

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