원문정보
초록
영어
In this study, to resolve flood damage in flood-prone areas around Incheon Bridge landfill, numerical analysis was performed according to change of coefficient of runoff considering underground rainfall storage in surrounding parks and facilities to reduce non-point source pollutants. Use of rainfall retention facility to improve urban flooding reduced peak flow and effectively prevented flooding in the subject areas. In the result according to change of coefficient of runoff considering facilities to reduce non-point source pollutants, control of initial rainfall led to reduce peak water level and secure delay time. Based on the study result, to properly install underground retention storage and apply coefficient of runoff according to facilities to reduce non-point source pollutants within the subject areas, providing accuracy of various parameters necessary for future analysis and measurement data will help design effective multi-functional parks with minimized flood damage and prepare measures to prevent disaster.
목차
1. Introduction
2. Characteristics of MOUSE
2.1. Time-Area Method for Hydrologic Watershed Tracking
2.2 Non-Linear Reservoir Analysis
2.3. Flow Interpretation in Conduit
2.4. Interpretation Algorithm
3. Current Status of Subject Area
4. Analysis Method
4.1. Applied Frequency and Critical Duration
4.2 Application Method of Numerical Model
5. Analysis Result
5.1. Gajwa Buffer Green Space
5.2. Sipjeong Green Park
6. Conclusion
Acknowledgements
References