A Visual Method for Detailed Analysis of Building Life Cycle Assessment Results

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In the environmental analysis of buildings, Life Cycle Assessment (LCA) is gaining more and more interest. It is due to the fact, that LCA is very comprehensive in considering many impacts in all life-cycle phases of the examined building. Since buildings have a complicated geometry that is built up with numerous constructions that consist of many materials, and the life-cycle includes many phases, the results of an assessment are likely to be difficult to analyze in detail. In this paper we introduce a visual method to help architects and analysts to quickly understand the results of an environmental assessment. It includes the hierarchic visualization of the performance of the individual elements of the building. Both energy use and environmental impacts can be presented. Also the contribution of the different life-cycle phases in the overall impact is visualized.There are increasing efforts nowadays to find the most efficient way to improve the environmental performance of buildings. This can be supported with a detailed analysis of the results. The method is presented through a case study of a realized energy efficient one-family house.

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319-326

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January 2019

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[1] F. Pomponi, A. Moncaster, A Method for Visualising Embodied and Whole Life Carbon of Buildings, in: M. Dastbaz, C. Gorse, A. Moncaster (Eds.), Building Information Modelling, Building Performance, Design and Smart Construction, Springer International Publishing AG, Cham, 2017, pp.185-189.

DOI: 10.1007/978-3-319-50346-2_13

Google Scholar

[2] S. Lasvaux, J. Gantner, B. Wittstock, M. Bazzana, N. Schiopu, T. Saunders, C. Gazulla, J. A. Mundy, C. Sjöström, P. Fullana-i Palmer, T. Barrow-Williams, A. Braune, J. Anderson, K. Lenz, Z. Takacs, J. Hans, and J. Chevalier, Achieving consistency in life cycle assessment practice within the European construction sector: the role of the EeBGuide InfoHub, International Journal of Life Cycle Assessment 19 (2014) pp.1783-1793.

DOI: 10.1007/s11367-014-0786-2

Google Scholar

[3] European Commission, Resource efficiency opportunities in the building sector (2014) p.10.

Google Scholar

[4] C. Roux, P. Schalbart, E. Assoumou, and B. Peuportier, Integrating climate change and energy mix scenarios in LCA of buildings and districts, Applied Energy 184 (2016) pp.619-629.

DOI: 10.1016/j.apenergy.2016.10.043

Google Scholar

[5] S. Lasvaux, G. Habert, B. Peuportier, and J. Chevalier, Comparison of generic and productspecific Life Cycle Assessment databases: application to construction materials used in building LCA studies, International Journal of Life Cycle Assessment 20 (2015) pp.1473-1490.

DOI: 10.1007/s11367-015-0938-z

Google Scholar

[6] M. Buyle, J. Braet, A. Audenaert, and W. Debacker, Strategies for optimizing the environmental profile of dwellings in a Belgian context: A consequential versus an attributional approach, Journal of Cleaner Production (2015) pp.1-10.

DOI: 10.1016/j.jclepro.2016.08.114

Google Scholar

[7] One Click LCA Software, Bionova Ltd, Helsinki (2017), available at: http://www.oneclicklca.com/[8] A. Hollberg, J. Ruth, LCA in architectural design-a parametric approach, International Journal of Life Cycle Assessment, vol. 21 (2016) 943-960.

DOI: 10.1007/s11367-016-1065-1

Google Scholar

[9] X. Oregi Isasi, J. A. Tenorio, C. Gazulla, I. Zabalza, D. Cambra, S. O. Leao, L. Mabe, S. Otero, and J. Raigosa, SOFIAS - Software for life-cycle assessment and environmental rating of buildings, Informes de la Construcción 68 (2016), p. e151.

DOI: 10.3989/ic.15.055

Google Scholar

[10] A. Hollberg, N. Klüber, S. Schneider, J. Ruth, and D. Donath, A Method for Evaluating the Environmental Life Cycle Potential of Building Geometry, Sustainable Built Environment (SBE) regional conference, (2016).

DOI: 10.3218/3774-6_96

Google Scholar

[11] Tally Software Version 2016.05.08.01, KT Innovations, Philadelphia (2017), available at: http://choosetally.com.

Google Scholar

[12] Ecoinvent data v1.3 and final reports ecoinvent 2000, Swiss Centre for Life Cycle Inventories, Dübendorf, (2005).

Google Scholar

[13] GaBi Databases, Thinkstep, Leinfelden-Echterdingen, (2017).

Google Scholar

[14] Ökobau.dat 2016-I (18.05.2016) Database, Bundesinstitut für Bau-, Stadt- und Raumforschung, Bonn, (2016).

Google Scholar

[15] M. Hegger, M. Fuchs, T. Stark, M. Zeumer, Energie Atlas. Nachhaltige Architektur, Birkhäuser, Berlin, Basel, (2012).

DOI: 10.11129/detail.9783034614498

Google Scholar

[16] B. Kiss and Zs. Szalay, The Impact of Decisions Made in Various Architectural Design Stages on Life Cycle Assessment Results, Applied Mechanics and Materials 861 (2016) pp.593-600.

DOI: 10.4028/www.scientific.net/amm.861.593

Google Scholar

[17] ISO 14040 Environmental management - Life cycle assessment - Principles and framework, International Organization for Standardization, Geneva, (2006).

Google Scholar

[18] ISO 14044 Environmental management - Life cycle assessment - Requirements and guidelines, International Organization for Standardization, Geneva, (2006).

Google Scholar

[19] EN 15978 Sustainability of construction works - Assessment of environmental performance of buildings - Calculation method, European Committee for Standardization, Brussels, (2011).

Google Scholar

[20] ISO 15686 Buildings and constructed assets - Service life planning, International Organization for Standardization, Geneva, (2008).

Google Scholar

[21] A tárca nélküli miniszter 7/2006. (V.24.) TNM rendelete az épületek energetikai jellemzőinek meghatározásáról, Magyar Közlöny 62 (2006) 5134-5175.

Google Scholar

[22] A. Takano, S. K. Pal, M. Kuittinen, K. Alanne, M. Hughes, and S. Winter, The effect of material selection on life cycle energy balance: A case study on a hypothetical building model in Finland, Building and Environment 89 (2015) pp.192-202.

DOI: 10.1016/j.buildenv.2015.03.001

Google Scholar

[23] Rhinoceros Software Version 5 SR12, Robert McNeel & Associates, Seattle (2017), available at: https://www.rhino3d.com.

Google Scholar

[24] Grasshopper 3D Software Version August-27 2014, Robert McNeel & Associates, Seattle (2017), available at: http://www.grasshopper3d.com.

Google Scholar

[25] M. S. Roudsari, M. Pak, Ladybug: a parametric environmental plugin for grasshopper to help designers create an environmentally-conscious design, in: Proceedings of the 13th International IBPSA Conference, Lyon (2013) pp.3128-3135.

DOI: 10.26868/25222708.2013.2499

Google Scholar