Korean Journal of Construction Engineering and Management (한국건설관리학회논문집)

Korea Institute of Construction Engineering and Management (한국건설관리학회)
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A Study on Reconstruction and Remodeling's Selection Factors of Old Apartment Houses Using AHP

AHP를 활용한 노후 공동주택의 재건축과 리모델링의 사업선택결정에 관한 연구

  • Received : 2015.03.31
  • Accepted : 2015.10.22
  • Published : 2015.11.30
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Abstract

Reconstruction and remodeling have been introduced as a part of renewal (redevelopment) projects for old apartments built after the mid-1970's and government policies for revitalizing each project has been changed continually. However, the frequent changes of the policies have caused conflicts among business entities in selecting business methods. The conflicts from their early stages have made serious problems in the entire business process. Therefore, this study deduced factors of business selection by applying comparison analysis between the two business projects on how certain factors have an influence on selecting reconstruction and remodeling business projects. Based on the analysis, four categories and 26 factors were finally selected. After then, the priority of each selection factor was deduced through the AHP method used for analysis of relative importance and impact values regarding to the business selection. It is expected to resolve conflicts among owners and select rational directions for reconstruction and remodeling business, based on the conclusion through analysis of influence on selection factors.

1970년대 중반 이후 건립된 노후 공동주택 단지들에 대한 재정비 사업의 일환으로 재개발과 리모델링이 도입되었고 각 사업의 활성화를 위한 정부의 정책도 지속적으로 변화해왔다. 하지만 정책의 빈번한 변화는 사업 방식을 선택하는데 있어서 사업 주체간의 갈등과 대립을 야기 시켰고 이러한 사업 초기 단계부터의 갈등은 사업의 전체적인 진행에 차질을 주었다. 따라서 이러한 갈등을 해결하기 위하여 재건축과 리모델링의 장단점을 고려한 합리적인 사업 선택 모델 구축이 필요하게 되었다. 이에 본 연구에서는 재건축과 리모델링의 사업을 선택함에 있어서 어떠한 요소들이 얼마나 영향을 미치는지에 대하여 알아보기 위하여 두 사업에 대한 비교 분석을 통해 사업 선택 요소를 도출하였고 전문가들을 통한 적정성 검증으로 4개 분야 26항목의 선택요소들을 최종 선별하였다. 이후 AHP 기법을 이용하여 각 선택 요소가 재건축과 리모델링 사업선택에 미치는 상대적 중요도 및 영향값을 분석하여 우선순위를 도출하였다. 이처럼 재건축과 리모델링의 사업선택 요소에 대한 영향력 분석을 통해 얻은 결론을 바탕으로 여러 사례검증을 통한 연구를 지속적으로 진행하여 소유자들간의 갈등을 해결하고 사업을 합리적인 방향으로 선택 할 수 있기를 기대한다.

Keywords

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