<abstract xmlns="http://www.w3.org/1999/xhtml"> Building activity has recently led to the deterioration of environment and has become unsustainable. Several strategies have been introduced in order to minimize consumption of energy and resulting CO2 emissions having their origin in the operational phase. But also other stages of Life Cycle should are important to identify the overall environmental impact of construction sector. In this paper 5 similar Slovak buildings (family houses) were analyzed in terms of environmental performance of building materials used for their structures. Evaluation included the weight of used materials, embodied energy and embodied CO2 and SO2 emissions. Analysis has proven that the selection of building materials is an important factor which influences the environmental profile. Findings of the case study indicated that materials like concrete, ceramic or thermal insulation materials based on polystyrene and mineral wool are ones with the most negative environmental impact.</abstract>

Building activity has recently led to the deterioration of environment and has become unsustainable. Several strategies have been introduced in order to minimize consumption of energy and resulting CO2 emissions having their origin in the operational phase. But also other stages of Life Cycle should are important to identify the overall environmental impact of construction sector. In this paper 5 similar Slovak buildings (family houses) were analyzed in terms of environmental performance of building materials used for their structures. Evaluation included the weight of used materials, embodied energy and embodied CO2 and SO2 emissions. Analysis has proven that the selection of building materials is an important factor which influences the environmental profile. Findings of the case study indicated that materials like concrete, ceramic or thermal insulation materials based on polystyrene and mineral wool are ones with the most negative environmental impact.

Environmental Evaluation of Building Materials of 5 Slovak Buildings

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

Selected Scientific Papers - Journal of Civil Engineering

{"article-title":"Environmental Evaluation of Building Materials of 5 Slovak Buildings"}

Building activity has recently led to the deterioration of environment and has become unsustainable. Several strategies have been introduced in order to...

Environmental Evaluation of Building Materials of 5 Slovak Buildings

Publié en ligne: 09 nov. 2013

Pages: 93 - 102

DOI: https://doi.org/10.2478/sspjce-2013-0022

This content is open access.