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다중 매트릭스 분석 기법을 이용한 최적 건축공법 선정 의사결정지원 모델

Decision Making Model using Multiple Matrix Analysis for Optimum Construction Method Selection

  • Lee, Jong-Sik (Department of Architectural Engineering, Songwon University) ;
  • Lim, Myung-Kwan (Department of Architectural Engineering, Songwon University)
  • 투고 : 2016.05.03
  • 심사 : 2016.06.13
  • 발행 : 2016.08.20

초록

건축물의 고층화, 복합화, 대형화에 따라 다양한 공법이 개발되고 있어 주요 공종에 대한 공법 선정의 중요성이 대두되고 있다. 그러나 프로젝트의 특성을 충분히 고려하지 못하고 있고 주요 공법의 선정을 위한 객관적 기준이나 자료 또한 부족한 실정이며, 실무자의 경험과 직관에만 의존하여 선정이 이루어지고 있는 점이 지적되어 왔다. 이러한 문제점을 해소하기 위해 퍼지, AHP, CBR 등 인공지능이론을 이용한 주요 공종의 공법 선정을 위한 다양한 연구가 진행되었다. 그러나 실무에서 공법 선정 시 공종별 특성 및 현장별 조건을 고려하여 주요 공종마다 각기 다른 여러 가지 공법 선정 모델을 적용하기는 어렵다. 이에 본 연구에서는 매트릭스 분석과 선형변환을 이용하여, 실무에서 활용이 용이한 범용적인 성격의 의사결정지원 모델을 제시하고, 사례 연구를 통해 흙막이 공법 선정 과정에 적용하여 연구모델의 정합성을 검증하였다.

According to high-rise, complexation, and enlargement of buildings, various construction methods are being developed, and the significance of construction method selection about main work types has emerged as a major interest. However, it has been pointed out that hand-on workers cannot consider project characteristics carefully, and they lack an objective standard or reference for main construction method selection. Hence, the selection is being made depending on hand-on workers' experience and intuition. To solve this problem, various studies have proceeded for construction method selection of main work types using Artificial Intelligence like Fuzzy, AHP and Case-based reasoning. It is difficult to apply many different kinds of construction method selection to every main work type with consideration for characteristics of work types and condition of a construction site when selecting construction method in the field. Accordingly, this study proposed the decision-making model which can apply to fields easily. Using matrix analysis and liner transformation, this study verified consistency of study models applied in the process of soil retaining selection with a case study.

키워드

참고문헌

  1. Choi OY, Cho HG, Kim, GH. The Selection of Roof Waterproofing Methods using the Analytic Hierarchy Process (AHP) Technique. Journal of the Korea Institute of Building Construction. 2010 Aug;10(4):95-103. https://doi.org/10.5345/JKIC.2010.10.4.095
  2. Seo HM, Shin NR, Yeom DJ, Kim YS. A Decision Support Model for the Selection of Exterior Wall Formwork in Residential-Commercial Building Construction. Journal of the Architectural Institute of Korea Structure & Construction. 2013 Sep;29(9):97-104. https://doi.org/10.5659/JAIK_SC.2013.29.9.97
  3. Choi SM, Joo MS, Oh SK. A Study on the Weight Decision and Applicative Estimation for Selecting the Non-Exposed Waterproofing Methods on the Roof of an Apartment Houses. Journal of the Architectural Institute of Korea Structure & Construction. 2013 Jun;29(5):43-52. https://doi.org/10.5659/JAIK_SC.2013.29.5.43
  4. Kang DW, Moon HS, Hyun CT. Development of a Simulation Model for the Productivity Analysis of Form Work in Multi-Family Housing Construction projects. Journal of The Korean Institute of Building Construction. 2009 Nov;9(2):193-8.
  5. Kim SG, Lee UK, Cho HH, Kang KI. Decision Support System for Slab Form-work Selection of High-rise Building Construction. Journal of the Architectural Institute of Korea Structure & Construction. 2006 Nov;22(11):207-214.
  6. Kim JY, Park UY, Kim GH. A Study on the Selection of Retaining Wall Methods Using Neural Networks and Case-Based Reasoning. Journal of the Architectural Institute of Korea Structure & Construction. 2006 Jun;22(5):187-194.
  7. Lee DU, Kim KW. A Study on the Construction Method selecting scheme using Fuzzy Relative Preference Ratio method. Korean Journal of Construction Engineering and Management. 2004 Oct;5(5):143-150.
  8. Kim BS, Kim TH, Park CS. A Selection Model of Demolition Method considering the Characteristics of Remodeling Project. Journal of the Architectural Institute of Korea Structure & Construction. 2002 Oct;22(2):443-6.