Browse > Article
http://dx.doi.org/10.7319/kogsis.2017.25.2.049

A Study on the Inundation Analysis of the Nam River Lowland Using GIS and FLUMAN  

Choi, Hyun (Dept. of Civil Engineering, Kyungnam University)
Publication Information
Journal of Korean Society for Geospatial Information Science / v.25, no.2, 2017 , pp. 49-56 More about this Journal
Abstract
In this study, flood analysis was conducted to prepare for damage caused by typhoons and heavy rain due to abnormal climate and climate change. Two - dimensional flooding analysis using the FLUMEN model, which is widely used for national and international flood risk mapping, was conducted for the Nam River Basin, which is the tributary of the Nakdong River. This study divides the topography into $5m{\times}5m$ DEM by ArcView, so that the accuracy of river repair and hydrological characterization and flood area identification can be maximized. As a result of simulation of water flooding, 163.3ha in section 1, 227.7ha in section 2 and 59.9ha in section 3 were simulated.
Keywords
Heavy Rain; FLUMEN Model; DEM; Flood Area Identification;
Citations & Related Records
Times Cited By KSCI : 4  (Citation Analysis)
연도 인용수 순위
1 Beffa, C., 1994, Praktische Losung der tiefengemittelten Flachwassergleichungen, Communication 133, Laboratory of Hydraulics,ETH Zurich (in Swiss).
2 Beven, K. and Kirkby, M. J., 1979, A physically-based variable contributing area model of basin, hydrology Hydrol. Sci. Bull., Vol. 24, pp. 43-69.   DOI
3 Cho, W. H., Han, K. Y., and Ahn, K. H., 2010, Flood risk mapping with FLUMEN model application, Journal of the Korean Society of Civil Engineers, Vol. 36, No. 6, pp.169-177.
4 Choi, D. G. and Choi, J. M, 2015, Mapping inundation areas using SWMM, Journal of the Korean Society of Surveying, Geodesy, Photogrammetry and Cartography, Vol. 33, No. 5, pp. 335-342.   DOI
5 Kim, T. H., Han, K. Y., and Park, J. H., 2016, New flood hazard mapping using runoff mechanism on gamcheon watershed, Journal of the Korean Society of Civil Engineers, Vol. 36, No. 6, pp.1011-1021.   DOI
6 Le Bissonnais, Y. and Montier, C., 1998, Cartographie de l'alea erosion des sols en france, IFEN Collection Etudes et Travaux p. 18.
7 Yang, J. S. and Kim, I. H., 2016, Development of urban flood risk Index for the cheonggyecheon watershed using SWMM, Journal of the Korean Society of Civil Engineers, Vol. 36, No. 3, pp.385-393.   DOI
8 Yoo, C. J., Hong, S. H., Choi, H. and Nam, K. W., 2013, A study on flood area typology using the inundation trace map -A case study of Busan metropolitan city-, Journal of the Korean Society of Surveying, Geodesy, Photogrammetry and Cartography, Vol. 31, No. 5, pp.393-400.   DOI
9 Yun, H. C., Um D. Y., Lee, Y. W. and Kim, J. W., 2003, The analysis of flooding by virtual flood scenario, Journal of the Korean Society of Surveying, Geodesy, Photogrammetry and Cartography, Vol. 21, No. 2, pp.181-189.
10 Ministry of Construction and Transportation, Flood Mapping Guidelines, 2001.