한국농공학회논문집 (Journal of The Korean Society of Agricultural Engineers)

  • 제46권3호
  • /
  • Pages.43-54
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  • 2004
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  • 1738-3692(pISSN)
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  • 2093-7709(eISSN)
한국농공학회 (The Korean Society of Agricultural Engineers)
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HEC-HMS를 활용한 무심천 유역내 도시화에 의한 유출 특성

Runoff Characteristics by Urbanization in the Mushim Stream Watershed using HEC-BMS

  • 윤석환 (충북대학교 대학원 토목공학과) ;
  • 이종형 (천안공업대학 토목과)
  • 발행 : 2004.05.30
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초록

For a given watershed that consists of urbanized areas, it was essential to predict how the runoff characteristics, such as runoff peak and volume, and travel time, change with time far planning and designing various kinds of hydraulic facilities with given recurrence interval. In this study, Mushim stream watershed was simulated using HEC-HMS model to get runoff characteristics of an urbanization basin. The results was showed that runoff was increased $1794.20{\sim}2104.65\;m^{3}/s$> and $1751.90{\sim}1961.30\;m^{3}/s$ according to the increased of rainfall and CN value recurrence interval in years. Observed storm was increased $497.91{\sim}581.71\;m^{3}/s$ and $506.57{\sim}537.01\;m^{3}/s$ for increased of CN value and impervious area. This paper is also possible to evaluate the effect of urbanization quantitatively.

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참고문헌

  1. Jong Ho Jeong, Yong Nam Yoon, 2003, Water Resources Design Affairs, Goomibook, p.123. (in Korean)
  2. Dong Shik Ji, Jang Hyuk Im, Jae hyun Ahn and Won Sik Ahn, 2002, A Analysis on the Change of Flood Discharge according to Urbanization and Climatic anomaly, The Proceeding of 2002 Korean Society of Civil Engineers, pp.104-107. (in Korean)
  3. Shaw EM, 1994, Hydrology in Practice, 3rd edu, Chapman & Hall.
  4. In Shik Kang, Jun Il Park, Vijay P. Singh, 1998, Effect of urbanization on runoff characteristics of the On-cheon Stream watershed in Pusan, Korea, Hydrological Process, Vol 12, pp.351-363. https://doi.org/10.1002/(SICI)1099-1085(199802)12:2<351::AID-HYP569>3.0.CO;2-O
  5. Jens Kristian Loru, Jens Christian Refsgagrd, Dominic Mazvimavi, 1998, "Assessing the effect of land use change on catchment runoff by combined use of statical tests and hydrological modeling", Journal of hydrology. pp.147-163.
  6. Seth Rose, norman E. Peter, 2001, Effects of urbanization on stream flow in the Atlanta area(Georgia, USA) ; a comparative hydrological approach, Hydrological Process, Vol 15, pp.1441-1457. https://doi.org/10.1002/hyp.218

피인용 문헌

  1. Assessment of the Effects of Urbanization on the Watershed Streamflow vol.56, pp.1, 2014, https://doi.org/10.5389/KSAE.2014.56.1.051
  2. A Study on Relationship between Streamflow Variability and Baseflow Contribution in Nakdong River Basin vol.58, pp.1, 2016, https://doi.org/10.5389/KSAE.2016.58.1.027