대한건축학회논문집 (Journal of the Architectural Institute of Korea)

  • 제39권3호
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  • Pages.161-170
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  • 2023
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  • 2733-6239(pISSN)
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  • 2733-6247(eISSN)
대한건축학회 (Architectural Institute of Korea)
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기후변화 적응을 위한 재해위험도 평가방법론 구축 및 적용에 관한 연구

Establishing and Applying Disaster Risk Assessment Methodologies for Climate Change Adaptation

  • 김금지 (행정안전부 국립재난안전연구원 지진방재센터) ;
  • 윤성환 (부산대학교 건축학과)
  • 투고 : 2023.01.18
  • 심사 : 2023.03.02
  • 발행 : 2023.03.30
⟨ 이전 논문 다음 논문 ⟩

초록

This study aims to establish a methodology for assessing the risks of various natural disasters and the accrued damages in Korea. With climate change and urban development, the damages caused by natural disasters have intensified and become more diversified; the government needs to establish a useful disaster risk assessment methodology for disaster response. While machine learning, big data analysis, and expert surveys have been used as disaster risk assessment methodologies in various fields, this study proposes an entropy analysis method to evaluate event occurrence risks using information and probability. To validate the effectiveness of this method, a risk assessment was conducted on eleven disaster risk factors related to climate, human life, urban, and the environment to target wind and water disasters coupled with major disasters in Korea. As a result, the semi-basement building index showed the highest risk weighting in metropolitan, provincial, and municipal areas, while the flood-prone area index showed the highest risk weighting in county and district areas. This study is expected to help the government and local governments in establishing disaster response policies, and the proposed analysis method can be used to establish standards for natural disaster risk assessment methodologies.

키워드

과제정보

이 논문은 부산대학교 기본연구지원사업(2년)에 의하여 작성한 것임.

참고문헌

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