인벤토리 기반 농촌지역 홍수손실 평가기법 개발
Development of an Inventory-Based Flood Loss Estimation Method for Rural Areas
1
조회
0
다운로드
2
인용
0
참고문헌
키워드
초록
In recent times, the frequency and intensity of natural disasters, such as heavy rains and typhoons, have been increasing due to the impacts of climatechange. This has led to a rise in social and economic damages. Rural areas, in particular, possess limited disaster response capabilities due to theirunderdeveloped infrastructure and are highly vulnerable to flooding. Therefore, it is crucial to establish preventative and responsive measures. In thisstudy, an Inventory-Based Flood Loss Estimation (IB-FLE) method utilizing high-resolution spatial information was developed for estimatingflood-related losses in rural areas. Additionally, the developed approach was applied to a study area and compared with the Multidimensional FloodDamage Analysis (MD-FDA) method. Compared to the MD-FDA, the IB-FLE enables faster and more accurate estimation of flood damages and allowsfor the assessment of individual building and agricultural land losses using up-to-date information. The findings of this study are expected to contributeto the rational allocation of budgets for rural flood damage prevention and recovery, as well as enhancing disaster response capabilities.
Abstract
In recent times, the frequency and intensity of natural disasters, such as heavy rains and typhoons, have been increasing due to the impacts of climatechange. This has led to a rise in social and economic damages. Rural areas, in particular, possess limited disaster response capabilities due to theirunderdeveloped infrastructure and are highly vulnerable to flooding. Therefore, it is crucial to establish preventative and responsive measures. In thisstudy, an Inventory-Based Flood Loss Estimation (IB-FLE) method utilizing high-resolution spatial information was developed for estimatingflood-related losses in rural areas. Additionally, the developed approach was applied to a study area and compared with the Multidimensional FloodDamage Analysis (MD-FDA) method. Compared to the MD-FDA, the IB-FLE enables faster and more accurate estimation of flood damages and allowsfor the assessment of individual building and agricultural land losses using up-to-date information. The findings of this study are expected to contributeto the rational allocation of budgets for rural flood damage prevention and recovery, as well as enhancing disaster response capabilities.
참고문헌 (27)
- Brunner, G. W., "HEC-RAS river analysis system:hydraulic reference manual. Version 5.0", Hydrologic Engineering Center, ~ (2016)
- 최천규, "단독주택 홍수피해액 평가를 위한 손상함수 개발", 한국방재학회논문집, 17(6), pp.421~431 (2017), 한국방재학회[DOI]
- 최승안, "다차원 홍수피해산정방법 (I): 원리 및 절차", 한국수자원학회 논문집, 39(1), pp.1~9 (2006), 한국수자원학회
- 5Study on development of loss estimation method for urban flood, "Choi, S. Y.", National Institute for Disaster Prevention, ~ (2012)
- Froehlich, D. C., "Embankment dam breach parameters and their uncertainties", Journal of Hydraulic Engineering, 134(12), pp.1708~1721 (2008)
- Gaagai, A., "Modeling and risk analysis of dam-break flooding in a semi-arid montane watershed: a case study of the Yabous dam, Northeastern Algeria", Water, 14, pp.767~ (2022)[DOI]
- Jamshed, A., "A conceptual framework to understand the dynamics of rural–urban linkages for rural flood vulnerability", Sustainability, 12(7), pp.2894~ (2020)
- 전상민, "배수지연을 고려한 논 지구의 범용 침수 모의 기법 개발", 한국농공학회논문집, 61(4), pp.87~96 (2019), 한국농공학회[DOI]
- 정우영, "자연재해에 따른 사유재산 예상 피해액 산정방안 연구", 한국재난정보학회 논문집, 8(4), pp.336~346 (2012), 한국재난정보학회[DOI]
- 이석호, "건물군 인벤토리가 고려된 다차원법을 활용한 홍수피해액 산정", 한국방재학회논문집, 18(7), pp.119~127 (2018), 한국방재학회[DOI]
- 강유진, "격자단위 공간분석자료를 활용한 정량적 홍수피해 평가", 한국방재학회논문집, 21(6), pp.265~273 (2021), 한국방재학회[DOI]
- 이기하, "DEM기반의 홍수범람모형과 MD-FDA를 이용한 홍수 피해액 산정에 관한 연구", 한국방재학회논문집, 11(5), pp.327~336 (2011), 한국방재학회
- 이근상, "GIS 자료와 연계한 시나리오별 홍수피해액 분석", 대한공간정보학회지, 19(4), pp.71~80 (2011), 대한공간정보학회
- 이건행, "다차원 홍수피해산정방법을 이용한 도시지역의 홍수피해액 산정", 대한토목학회 논문집B, 26(4B), pp.363~369 (2006), 대한토목학회
- Korean climate change assessment report 2020, "Ministry of Environment(ME)", ~ (2020)
- Ministry of Land, Infrastructure and Transport(MOLIT), "Criteria of river facilities", ~ (1993)
- A study on the improvement method of economic analysis in flood control project, "Ministry of Land, Infrastructure and Transport(MOLIT)", ~ (2001)
- A study on the economic analysis in flood control project, "Ministry of Land, Infrastructure and Transport(MOLIT)", ~ (2004)
- Ministry of Land, Infrastructure and Transport (MOLIT), "Urban planning status statistics", ~ (2022)
- Development of technology for estimating and predicting damage in consideration of direct and indirect damage from storm and flood damage final report, "Ministry of the Interior and Safety(MOIS)", ~ (2020)
- 나유경, "객체기반법을 이용한 침수피해액 추정 방안 연구", 대한지리학회지, 54(6), pp.637~649 (2019), 대한지리학회
- Nota, E. W., "Improving UAV-SfM time-series accuracy by co-alignment and contributions of ground control or RTK positioning", International Journal of Applied Earth Observation and Geoinformation, 109, pp.102772~ (2022)[DOI]
- Remondino, F., "Uav photogrammetry for mapping and 3D modeling – current status and future perspectives", ISPRS -International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences, XXXVIII(1), pp.25~31 (2012)
- Sammen, S. S., "An evaluation of existent methods for estimation of embankment dam breach parameters", Natural Hazards, 87, pp.545~566 (2017)[DOI]
- 서인호, "조건부가치추정법과 다차원홍수피해산정법을 이용한 마산항 재해방지시설의 편익산정 비교", 한국항만경제학회지, 29(4), pp.289~323 (2013), 한국항만경제학회
- 탁용훈, "도시지역 침수피해액 산정을 위한 다차원법 적용", 한국수자원학회 논문집, 50(6), pp.397~405 (2017), 한국수자원학회
- 國土交通省 河川局, "治水経済調査マニュアル(案)", Ministry of Land, Infrastructure, Transport and Tourism–River Bureau, ~ (2005)