<abstract xmlns="http://www.w3.org/1999/xhtml"><p> In world with limited amount of energy sources and with serious environmental pollution, interest in comparing the environmental embodied impacts of buildings using different structure systems and alternative building materials will be increased. This paper shows the significance of life cycle energy and carbon perspective and the material selection in reducing energy consumption and emissions production in the built environment. The study evaluates embodied environmental impacts of nearly zero energy residential structures. The environmental assessment uses framework of LCA within boundary: cradle to gate. Designed alternative scenarios of material compositions are also assessed in terms of energy effectiveness through selected thermal-physical parameters. This study uses multi-criteria decision analysis for making clearer selection between alternative scenarios. The results of MCDA show that alternative E from materials on nature plant base (wood, straw bales, massive wood panel) present possible way to sustainable perspective of nearly zero energy houses in Slovak republic</p></abstract>

In world with limited amount of energy sources and with serious environmental pollution, interest in comparing the environmental embodied impacts of buildings using different structure systems and alternative building materials will be increased. This paper shows the significance of life cycle energy and carbon perspective and the material selection in reducing energy consumption and emissions production in the built environment. The study evaluates embodied environmental impacts of nearly zero energy residential structures. The environmental assessment uses framework of LCA within boundary: cradle to gate. Designed alternative scenarios of material compositions are also assessed in terms of energy effectiveness through selected thermal-physical parameters. This study uses multi-criteria decision analysis for making clearer selection between alternative scenarios. The results of MCDA show that alternative E from materials on nature plant base (wood, straw bales, massive wood panel) present possible way to sustainable perspective of nearly zero energy houses in Slovak republic

Multicriteria Decision Analysis of Material Selection of High Energy Performance Residential Building

Technical University of Košice Civil Engineering Faculty, Institute of Architectural and Environmental Engineering

Selected Scientific Papers - Journal of Civil Engineering

In world with limited amount of energy sources and with serious environmental pollution, interest in comparing the environmental embodied impacts of buildings...

Multicriteria Decision Analysis of Material Selection of High Energy Performance Residential Building

Pubblicato online: 09 nov 2013

Pagine: 103 - 114

DOI: https://doi.org/10.2478/sspjce-2013-0023

This content is open access.