학술논문
Production of Urban Debris Flow Hazard Maps: Case study in Daegu, Korea
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- 영문명
- Production of Urban Debris Flow Hazard Maps: Case study in Daegu, Korea
- 발행기관
- 한국방재학회
- 저자명
- Yoonkyung Park Mookwang Sung Wooyoung Cha Sangdan Kim
- 간행물 정보
- 『Journal of Disaster Management』Journal of Disaster Management Vol.2 No.1, 1~11쪽, 전체 11쪽
- 주제분류
- 공학 > 공학일반
- 파일형태
- 발행일자
- 2017.01.31
4,120원
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국문 초록
Abstract : This study is classified as a possible indirect and direct damage caused by landslides in Daegu and produces urban debris flow hazard maps. The range of urban debris flow is identified in the spatial scale of census output areas using Flow-R forced by landslide hazard maps. After dividing the type of building in each census output area into two (reinforced concrete structures and non-reinforced concrete structures), the physical hazard is assessed in applying the corresponding vulnerability function. An index-based model is proposed to represent indirect damages, using this model application, the socioeconomic hazard is also assessed. The urban debris flow hazard is finally assessed by integrating two hazard assessments. The assessment maps produced in this study can be used in identifying debris flow risk regions in the Daegu metropolitan and are expected to serve as basic data to prepare debris flow protection facilities.
영문 초록
Abstract : This study is classified as a possible indirect and direct damage caused by landslides in Daegu and produces urban debris flow hazard maps. The range of urban debris flow is identified in the spatial scale of census output areas using Flow-R forced by landslide hazard maps. After dividing the type of building in each census output area into two (reinforced concrete structures and non-reinforced concrete structures), the physical hazard is assessed in applying the corresponding vulnerability function. An index-based model is proposed to represent indirect damages, using this model application, the socioeconomic hazard is also assessed. The urban debris flow hazard is finally assessed by integrating two hazard assessments. The assessment maps produced in this study can be used in identifying debris flow risk regions in the Daegu metropolitan and are expected to serve as basic data to prepare debris flow protection facilities.
목차
Abstract
1. INTRODUCTION
2. STUDY SITE
3. METHODS
4. RESULTS AND DISCUSSION
5. CONCLUSION
REFERENCES
해당간행물 수록 논문
- Real Scale Experiments on Vehicle and Pedestrian Swept Away due to Rapid Flows
- Production of Urban Debris Flow Hazard Maps: Case study in Daegu, Korea
- Manipulating Flood Simulator by Hand Gesture Interface
- Development of Large Scale Particle Image Velocimetry Prototype for the Small Stream Discharge Monitoring
- Preparation for Livelihood-Connected Disaster and Safety Countermeasures Based on Empirical Experiments
참고문헌
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