Two Other Important Indicators for the Assessment of Eco Dwelling

Shpresa  Caslli; Elfrida  Shehu; Dervish  Elezi

doi:10.4236/jbcpr.2014.21004

Shpresa Caslli^*, Elfrida Shehu, Dervish Elezi

Abstract: The authors of this paper propose a practical way to assess the environmental and financial costs of the performance of a real engineering activity for the case of a dwelling/building. This estimation is based on two indicators: Energy consumption during the Life Cycle of the building, EcLC and Equivalent Uniform Annual Cost, EUAC, related in various ways within the Building Life Cycle. The first indicator is determined by the Material Selection Method (CES Eco-Selector Software). While second indicator, EUAC, is determined by means of the Method of Life Cycle Cost. Consideration of these indicators from the conceptual phase of the object (dwelling), minimizes the costs of implementation and usage of the dwelling while respecting the principles of environment sustainable development. A dwelling as a product may have an environmental label, containing these two environmental and financial indicators, determined to take into account the entire life cycle. Results confirm the validity of some of the most innovative technologies currently applied in buildings and support our proposal on their energy label change.

Keywords: Eco-Design; Eco-Audit; Eco-Dwelling; EcLC; EUAC

Cite this paper: Caslli, S. , Shehu, E. and Elezi, D. (2014) Two Other Important Indicators for the Assessment of Eco Dwelling. Journal of Building Construction and Planning Research, 2, 39-49. doi: 10.4236/jbcpr.2014.21004.

References

[1] Ashby, M.F. (2009) Materials and the Environment. Eco-Informed Material Choice. 1st Edition, Butterworth Heinemann, Oxford, 129-136, 161-174, 265-365.

[2] Ashby, M.F. and Department of Engineering (2012) CES EduPack 2012. User Guide & Software, UK Patent of Granta Design Limited, Cambridge.

[3] Ashby, M.F., Coulter, P., Ball, N. and Bream, C. (2009) The CES EduPack Eco Audit Tool. White Paper, University of Cambridge & Granta Design Ltd., Cambridge.

[4] Caslli Tafaj, S., Elezi, D. and Lamani, E. (2010) An Approach for Eco Design Based on the Materials-Energy Binomi- al. AKTET, III, 194-201.

[5] Caslli Tafaj, S. (2011) Eco Audit, an Easy and Fast Tool That Helps Eco-Product Design. Environment Applications & Science, 6, 350-358. http://www.jieas.com/

[6] Mangiarotti, A. and Tronconi, O. (2010) Il Progetto di Fattibilita. McGraw-Hill, Milano.

[7] Hoff, J. (2006) Equivalent Uniform Annual Cost (EUAC): A New Approach to Life Cycles Analyses. Proceedings of the RCI 21st International Convention, Phoenix, 23 March 2006, 115-124.

[8] ERE: Energy Regulatory Entity (2009) The Energy Consumption of Electricity in the Household—The Study, Tirana. 18-21.
http://vifon.net/read-file/studimi-konsumi-i-energjise-elektrike-ne-familje-ere-pdf-1474848/

[9] Cengiz, I.A. (2002) Tepe Betopan-Coated, Cement Bonded Wood Particle Boards. AU Patent No. 2002337630.

[10] Voshtina, L., Shtjefni, A. and Alushaj, R. (2002) Technical Physics. Part II: Heating & Ventilation Buildings. 5th Edition, SHBLU, Tirana, 135-175.

[11] Edition of Official Publication Center (2012) Technical Analysis for Construction Works of Buildings. Official Journal of the Republic of Albania, 83, 3859.
http://www.scribd.com/doc/129698232/Manualet-TEKNIKE-VKM-407-27-06-2012-Fl-zyrtare-83-2012

[12] DCA Office of Affordable Housing (2011) Expected Useful Life Table. Architectural Manual.
http://www.commerce.wa.gov/Documents/Expected-Useful-Life.pdf