| 논문명 |
건축 프로젝트 개산견적 신뢰도에 영향을 미치는 주요 인자에 관한 연구 / A Study on the Key Factors Influencing the Reliability of Conceptual cost estimates in Building Construction Projects |
| 수록사항 |
한국건축시공학회 논문집, v.8 n.4(통권 제30호) (2008-08) |
| 주제어 |
개산견적 ; 신뢰도 ; 주요요인 ; 계층분석과정 ; 인자분석 ; Conceptual cost estimates ; Reliability ; Key factors ; Analytic Hierarchy Process(AHP) ; Factor analysis |
| 요약2 |
Cost estimates are very important to their decision-making in the early stages of a construction project. So Clients have wanted not only to know the results of conceptual cost estimates but also to assess their quality Conceptual cost estimates process is very complex process, so the results of cost estimates are influenced by various factors. So the purpose of this study is to reveal the key factors which influence the reliability of conceptual cost estimates in building construction projects. The analytic hierarchy process is used to determine the relative important weights of elements influencing the conceptual cost estimates. And factor analysis is used to reveal the key factors from the elements that influence the conceptual cost estimates. The results showed that the key factors is an experience level, available data level, level of will for winning the bid, difficulty level of conceptual cost estimate, uncertainty level. |
