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Development of Performance Indicators on Private Building Construction Sites using Supervisory Report

감리데이터 기반의 민간 건축현장 성과지표 개발

  • Sung, Yookyung (Department of Engineering & Management, Construction & Economy Research Institute of Korea) ;
  • Hur, Youn Kyoung (Department of Construction Economic & Finance, CERIK, Construction & Economy Research Institute of Korea) ;
  • Lee, Seung Woo (Department of Construction Economic & Finance, CERIK, Construction & Economy Research Institute of Korea) ;
  • Yoo, Wi Sung (Department of Construction Economic & Finance, CERIK, Construction & Economy Research Institute of Korea)
  • Received : 2022.09.13
  • Accepted : 2022.10.24
  • Published : 2022.11.30

Abstract

As performance measurement is important for systematic management, the key indicators for performance measurement have been consistently researched in the construction industry. However, there are only a few cases in which performance measurement is performed because it requires strenuous efforts to collect data for measurement. Unlike the public sector, which has been collecting project data through laws, the private sector has very little data to measure performance. In contrast, supervision work concerns important data necessary for the performance management on building construction sites in accordance with the Building Act. Therefore, in this study, we used the data from supervisory reports to measure the performance of private building projects. First, we derived 6 performance areas and 15 indicators through a few rounds of expert group discussions and 2 surveys. Then, we identified the performance indicators with high feasibility of data collection and computed their degree of significance via the analytic hierarchy process. It is expected that the performance indicators and their computational processes derived in this study can be used to systematically measure the performance and aid the speedy diagnosis of private building construction sites.

성과측정은 체계적인 관리와 개선을 위한 중요한 활동이다. 건설산업에서도 성과측정을 위한 지표 개발 등의 다양한 연구가 꾸준히 진행되어왔다. 하지만 성과측정을 위한 데이터 수집에 큰 노력이 필요하여 실제로 성과측정이 수행되는 경우는 적었다. 특히 제도를 통해 건설 프로젝트 데이터를 수집해 온 우리나라 공공부문과 달리 민간부문에서는 프로젝트의 성과를 파악할 수 있는 데이터가 전무한 실정이다. 한편, 우리나라는 건설공사 감리를 통해 건축현장 시공단계에서의 품질, 안전 등을 총체적으로 확인하는 제도를 갖추고 있다. 감리 과정에서 건축현장의 성과를 파악할 수 있는 중요 데이터가 생성되고 감리보고서는 「건축법」에 따라 제출이 의무화되어 있다. 본 연구는 민간 건축현장의 성과측정을 위해 감리보고서의 데이터를 활용하고자 한다. 선행연구와 감리보고서를 분석하여 예비성과지표를 선별하고 전문가 인터뷰를 통해 건축현장의 6가지 성과영역과 15개 성과지표를 도출하였다. 다음으로 전문가 설문조사를 실시하여 성과지표의 데이터 수집 가능성을 검증하였고, 성과영역 및 성과지표의 중요도를 도출하였다. 감리보고서 데이터를 기반으로 도출된 본 연구의 성과지표는 앞으로 민간 건축부문의 성과측정의 실효성을 높일 것으로 기대된다.

Keywords

Acknowledgement

본 연구는 국토교통부 디지털 기반 건축시공 및 안전감리기술개발 사업(과제번호: 1615012983)의 연구비 지원으로 수행되었습니다.

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