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정재민(Jae Min Jung),황희준(Heejoon Whang) 한국생활환경학회 2014 한국생활환경학회지 Vol.21 No.6
This study surveyed the satisfaction of the thermal insulation performance, focusing on the residents in central, southern, and Jeju area, to investigate the residents’ satisfaction according to the thermal insulation method of domestic steel houses. The period of survey was 3 weeks, during September, 2013. I verified 8 thermal insulation methods, through depth interviews with experts in our country; I explained the purpose of this research to residents, and handed out questionnaires and collected; through this way, I distributed a total of 100 copies, and collected 88 copies; I ruled out the questionnaires with inappropriate responses; and using T-test and percentage with a total of 88 copies, I verified the effect of thermal insulation method on the residents’ satisfaction.