Journal of the Korean Institute of Landscape Architecture (한국조경학회지)

The Korean Institute of Landscape Architecture (한국조경학회)
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The Construction of Earthquake Resistance and Hazardous Reduction Suitability Evaluation Systems for Comprehensive Parks

공원녹지 공간의 지진대피 기능 적절성 평가체계 연구

  • Cao, Lin-Sen (Dept. of Landscape Architecture, Graduate School, Dongguk University) ;
  • Zhang, Zhong-Feng (Dept. of Landscape Architecture, Graduate School, Dongguk University) ;
  • Kang, Tai-Ho (Dept. of Landscape Architecture, Dongguk University-Gyeongju)
  • 차오린썬 (동국대학교 대학원 조경학과) ;
  • 장종펑 (동국대학교 대학원 조경학과) ;
  • 강태호 (동국대학교 경주캠퍼스 조경학과)
  • Received : 2017.11.12
  • Accepted : 2018.01.17
  • Published : 2018.02.28
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Abstract

The lack of research on the suitability of park green spaces as a form of earthquake shelter leads to difficultiesin highlighting the functions of these shelters. In this study, the weight value and priority of 27 indexes derived from previous studies are calculated by the AHP method and then a score table was established via a transformed score method. The final evaluation grade is divided into five levels: very inadequate, inadequate, general, adequate, highly adequate. Finally, indexes that were difficult to judge were explained. Based on this, the suitability evaluation of park green spaces as a form of earthquake shelter can be performed. The evaluation results can reflect the advantages and disadvantages of park green space as a form of earthquake shelter and indicate directionsfor construction in the future.

도시 공원녹지의 지진대피 기능에 대한 적절성 연구의 부족으로 지진 발생 시 피난 장소로 활용되지 못하고 있는 경우가 많다. 본 연구는 이전 연구를 통하여 도출된 총 27 개의 평가지표들을 중심으로 AHP 기법을 이용하여 각 평가지표별 가중치와 우선순위를 도출하였다. 또한, 이러한 평가지표들 간의 상대적인 중요도를 토대로 100점을 기준으로 변환점수 계산을 통하여 공원녹지 적절성 평가지표들에 대해 점수화하여 평가점수표를 작성하였다. 그리고 최종 평가점수 등급은 매우 부족, 부족, 보통, 양호, 우수 등 5 개 등급을 설정하였다. 따라서 공원녹지 공간의 지진대피 기능 적절성을 평가할 수 있는 평가체계가 구축되었다. 마지막으로 판단하고 이해하기가 쉽지 않는 지표들에 대한 평가 방법을 설명하였다. 평가 결과는 공원녹지의 지진대피 공간으로써의 장단점 분석이 가능하여 도시 공원녹지의 지진대피 기능을 향상시킬 수 있는 방향을 명확히 제시할 수 있다.

Keywords

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