JOURNAL BROWSE
Search
Advanced SearchSearch Tips
Flood Discharge to Decision of Parameters in Han Stream Watershed
facebook(new window)  Pirnt(new window) E-mail(new window) Excel Download
 Title & Authors
Flood Discharge to Decision of Parameters in Han Stream Watershed
Jung, Woo-Yul; Yang, Sung-Kee; Kim, Dong-Su;
  PDF(new window)
 Abstract
The streams in Jeju Island have very distinctive hydrological and geological properties and there are a lot of limits in applying the general flood estimation method. This study presented parameters dominant in the Hancheon stream of Jeju Island by analyzing the sensitivity of parameters of HEC-HMS model regarding rainfall events in the target basin, and extracted the optimal parameter(Time of Concentration of Clark Unit Hydrograph: Kraven II method, Storage Coefficient: Sabol method) by analyzing and comparing it with the flood runoff data observed in the site and Jeju Island's observation data.
 Keywords
HEC-HMS;Jeju island;Time of concentration;Storage coefficient;
 Language
Korean
 Cited by
 References
1.
Jung, W. Y., Yang, S. K., 2009, Simulation of runoff of rivers in Jeju island using SWAT model, Journal of the Environmental Science, 18(9), 1045-1055. crossref(new window)

2.
Jung, W. Y., Yang, S. K., 2013, Characteristics of runoff on Urban Watershed in Jeju Island, Korea, Journal of the Environmental Science, 22(5), 555-562. crossref(new window)

3.
Jung, W. Y., 2013, The Estimation of Parametric Runoff Characteristics and Flood Discharge based on Riverine In-situ Measurements in Jeju Island, doctoral thesis, Jeju national university, 74-100.

4.
Jeju Special Self-Governing Province, 2013, WaterResources Management Master plan, 23-30.

5.
Jeju Special Self-Governing Province, 2005, Basin plan for river maintenance(Establishing the change)_Han river.

6.
Kim, S. H., Park, M. J., Kang, S. M., Kim, S. J., 2006, Modeling rainfall-runoff simulation system of Jinwie watershed using GIS based HEC-HMS model, Journal of the Korean Association of Geographic Information Studies, 9(4), 119-128.

7.
Kim, N. W., Chung, I. M., Na, H. N., 2013, A method simulating ephemeral stream runoff characteristics in Cheonmi-cheon watershed, Jeju Island, Journal of the Environmental Science, 22(5), 523-531. crossref(new window)

8.
Moon, D. C., Yang, S. K., Koh, K. W., Park, W. B., 2005, Estimation of baseflow discharge through several streams in Jeju island, Korea, Journal of the Environmental Science, 14(4), 405-412. crossref(new window)

9.
Park, W. B., Moon, D. C., 2010, Basic research of hydrologic and water quality characteristics for utilization of stream runoff, Jeju development institute, 2010-3. hydrologic and water quality characteristics

10.
Yang, S. K., 2007, River management and improvement measures of Jeju island, River & Culture, Korea River Association, 3(4), 104-115.

11.
Yang, S. K., Kim, D. S., Yu, K. K., Kang, M. S., Jung, W. Yeol., Lee, J. H., Kim, Y. S., You, H. J., Comparison of flood discharge and velocity measurements in a mountain stream using electromagnetic wave and surface image, Journal of the Environmental Science, 21(6), 739-747. crossref(new window)