초록 close

In Korea, recent supply of apartment house has increased continuously since 1950s, because of execution of constructive policy to resolve house-lack and to use land effectively. And many construction companies are competitively constructing high-price and high-quality apartment houses. But, the defect of apartment house isn't hardly decreased, because of complication of construction process and various reasons. So, the apartment brand value is fallen by these defects. For this reason, the counterplan reducing the defect of apartment house and establishing a system of mutual cooperation is needed. But recent studies are focused on analyzing type and reason of defect to use it for defect-preventing data. Although, these results offer the primary data of defect management in apartment house, these doesn't have enough accurate analysis and valuation for construction defect, because it doesn't reflect the defect according to the residents' checklist. Thus, this study suggested the basic defect division system and added work type to manage the defects effectively through analyzing tenant preliminary research of apartment house defect according to work types, and comparing the previous defect division system.