Journal of The Korean Society of Agricultural Engineers (한국농공학회논문집)

The Korean Society of Agricultural Engineers (한국농공학회)
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Vulnerability Evaluation for Water Supply of Irrigation Facilities: Focusing on Dangjin-si, Yesan-gun, Cheongyang-gun, South Korea

밭관개 시설물의 용수공급에 대한 취약성 평가 - 당진시, 예산군, 청양군을 대상으로 -

  • Shin, Hyung-Jin (Rural Research Institute, Korea Rural Community Corporation) ;
  • Kwon, Hyung-Joong (Research Center, LIDO, Co., Ltd) ;
  • Lee, Jae-Yeong (Research Center, Contecheng Co., Ltd) ;
  • Lee, Jin-Heong (Department of Agricultural Engineering, Koungju National University) ;
  • Park, Chan-Gi (Department of Rural Construction Engineering, Koungju National University)
  • Received : 2018.09.06
  • Accepted : 2018.09.27
  • Published : 2018.11.30
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Abstract

This study evaluated the vulnerability of irrigation water supplied to the crops. The target areas were selected as Dangjin-si, Yesan-gun, and Cheongyang-gun. The survey items of the climate exposure were annual precipitation and rainless days. The sensitivity survey items were cultivation area, groundwater level, evapotranspiration and groundwater consumption. The survey items of the adaptability were Number of groundwater well and Water supply ratio. The survey methods for these items were investigated in a variety of ways, including "National Climate Data Service System", "Korean Statistical Information Service", "National ground water monitoring network in korea annual report" and "Chungcheongnam-do Statistical Yearbook", "HOMWRS". Vulnerability assessment results were rated within the range of 0~100 points. The first grade was rated 0-25, the second grade 26-50, the third grade 51-75, and the fourth grade 76-100. And the lower the score, the lower the vulnerability. As a result, Cheongyang-gun showed a high vulnerability of over 50 points, Dangjin-si showed a low vulnerability rating of 31.20 points and a Yesan-gun of 36.00 points.

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References

  1. (NCDSS)National Climate Data Service System, http://sts.kma.go.kr. Accessed 18 Sep. 2018.
  2. KOSIS(Korea Statistical Information Service), http://kosis.kr. Accessed 18 Sep. 2018.
  3. Chungcheongnam-do, http://www.chungnam.go.kr. Accessed 18 Sep. 2018.
  4. Intergovernmental Panel on Climate Change (IPCC), 2014. Climate Change 2014 (in Korea).
  5. Doopedia, 2018. Doosan Corporation (in Korea).
  6. Jung, H. C., 2012. A Study on climate change vulnerability for supporting pilot project of local government adaptation implementation planning, 24. Nation Institute of Environment Research (in Korea).
  7. K-water, Examples of drought past. http://www.water.or.kr. Accessed 9 Sep. 2018.
  8. Kim, H. D., 2017. Development of stability evaluation and management technique for agricultural production infrastructure due to climate change impacts, 108. 316034-3. Ministry of Agriculture, Food and Rural Affairs (in Korea).
  9. Lee, T., S. Kim, Y. Jung, and Y. Shin, 2018. Assessment of agricultural drought using satellite-based TRMM/GPM precipitation images: at the province of Chungcheongbuk-do. Journal of the Korean Society of Agricultural Engineers 60(4): 73-82. doi:10.5389/KSAE.2018.60.4.073
  10. Ministry of Land, Infrastructure, and Transport, 2018. Guidelines for the Analysis and Application of Urban Climate Change Disaster.
  11. National Ground Water Monitoring Network in Korea Annual Report, 2006-2015. K-water, Korea (in Korea).
  12. Shin, H. J., H. D. Kim, J. N. Lee, and S. M. Kang, Evaluation of agricultural water impacts due to climate change of precipitation. http://www.kwra.or.kr/wonmun/KWRA_4_2017_05_203.pdf. 2017 (in Korea).
  13. Yoo, G. Y., 2008. Development and application of a climate change vulnerability index, 20-21. RE-05. Korea Environment Institute (in Korea).