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http://dx.doi.org/10.5389/KSAE.2021.63.2.001

Impact Assessment of Agricultural Reservoir and Landuse Changes on Water Circulation in Watershed  

Kim, Seokhyeon (Department of Rural Systems Engineering, Seoul National University)
Song, Jung-Hun (Department of Agricultural and Biological Engineering & Tropical Research and Education Center, University of Florida)
Hwang, Soonho (Research Institute of Agriculture and Life sciences, College of Agriculture and Life Sciences, Seoul National University)
Kang, Moon Seong (Department of Rural Systems Engineering, Institute of Agriculture and Life Sciences, Research Institute of Green Bio Science and Technology, Seoul National University)
Publication Information
Journal of The Korean Society of Agricultural Engineers / v.63, no.2, 2021 , pp. 1-10 More about this Journal
Abstract
Agricultural reservoirs have a great influence on the water circulation in the watershed. It is necessary to evaluate the impact on water circulation by the agricultural reservoir. Therefore, in this study, we simulated the agricultural watershed through linkage of Hydrological Simulation Program Fortran (HSPF) and Module-based hydrologic Analysis for Agricultural watershed (MASA) and evaluated the contribution of the agricultural reservoir to water circulation by watershed water circulation index. As a result of simulating the Idong reservoir watershed through the HSPF-MASA linkage model, the model performance during the validation period was R2 0.74 upstream, 0.78 downstream, and 0.76 reservoir water level, respectively. To evaluate the contribution of agricultural reservoirs, three scenarios (baseline, present state, and present state without reservoir) were simulated, and the water balance differences for each scenario were analyzed. In the evaluation through the agricultural water circulation rate in the watershed, it was found that the water circulation rate increased by 1.1%, and the direct flow rate decreased by 13.6 mm due to the agricultural reservoir. In the evaluation through the Budyko curve, the evaporation index increased by 0.01. Agricultural reservoirs reduce direct runoff and increase evapotranspiration, which has a positive effect on the water circulation.
Keywords
Water circulation; agricultural reservoir; landuse change; HSPF-MASA linkage model; agricultural water circulation rate; Budyko curve;
Citations & Related Records
Times Cited By KSCI : 6  (Citation Analysis)
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1 Budyko, M. I., 1974. Climate and Life. New York, New York: Academic Press.
2 Cho, Y. H., S. Y. Park, J. M. Na, T. W. Kim, and J. H. Lee, 2019. Hydrological and Ecological alteration of river dynamics due to mulipurpose dams. Journal of Wetlands Research 21(s-1): 16-27 (in Korean). doi:10.17663/JWR.2019.21.s-1.16.   DOI
3 Chung, I. M., S. H. Hong, J. W. Lee, and M. G. Kim, 2017. Present status and future improvements in groundwater use near streams in the anseongcheon watershed, Korea. The Journal of Engineering Geology 27(4): 383-392 (in Korean). doi:10.9720/kseg.2017.4.383.   DOI
4 Choi, W. H., J. W. Shin, H. J. Oh, M. H. Choi, and J. Y. Park, 2009. A study of index and method for estimating the rate of rehabilitated hydrological cycle. Korean Society of Civil Engineers Symposium, 2114-2117 (in Korean).
5 Eckhardt. K., 2005. How to construct recursive digital filters for baseflow separation. Hydrological Processes 19(2): 507-515. doi:10.1002/hyp.5675.   DOI
6 Im, S. J., 2000. Modeling irrigation return flow from paddy fields on agricultural watershed. Ph.D. diss., Seoul National University (in Korean).
7 Environmental Geographic Information Service, Landuse data. https://egis.me.go.kr/main.do Accessed 5 Oct 2020.
8 Fu, B. P. 1981. On the calculation of the evaporation from land surface. Sci. Atmos 5: 23-31.
9 Hwang, S. H., M. S. Kang, J. H. Kim, J. H. Song, S. M. Jun, S. H. Lee, and J. Y. Choi, 2012. Assessment of flood impact on downstream of reservoir grouop at hwangryong river watershed. Journal of the Korean Society of Agricultural Engineers 54(3): 103-111 (in Korean). doi:10.5389/KSAE.2012.54.3.103.   DOI
10 Eekhout, J. P., C. Boix-Fayos, P. Perez-Cutillas, and J. de Vente, 2020. The impact of reservoir construction and changes in land use and climate on ecosystem services in a large Mediterranean catchment. Journal of Hydrology 590. doi:10.1016/j.jhydrol.2020.125208.   DOI
11 Kang, M. S., P. Srivastava, J. H. Song, J. H. Park, Y. G. Her, S. M. Kim, and I. H. Song, 2016. Development of a component-based modeling framework for agricultural water-resource management. Water 8(8): 351. doi:10.3390/w8080351.   DOI
12 Kim, B. K., B. S. Kim, and H. H. Kwon, 2009. Impact assessment of agricultural reservoir on streamflow simluation using semi-distributed hydrologic model. Journal of the Korean Society of Civil Engineers 29(1B): 11-12 (in Korean).
13 Kim, H. K., M. S. Kang, E. J. Lee, and S. W. Park, 2011. Climate and land use changes impacts on hydrology in a rural small watershed. Journal of the Korean Society of Agricultural Engineers 53(6): 75-84 (in Korean). doi:10.5389/KSAE.2011.53.6.075.   DOI
14 Lee, J. W., N. W. Kim, I. M. Chung, and J. E. Lee, 2015. Effects of irrigation reservoirs and groundwater withdrawals on streamflow for the anseongcheon upper watershed. Journal of the Korean Society of Civil Engineers 35(4): 835-844 (in Korean). doi:10.12652/Ksce.2015.35.4.0835.   DOI
15 Kim, S. H., J. H. Song, S. H. Hwang, H. G. Kim, and M. S. Kang, 2020. Development of agricultural water circulation rate considering agricultural reservoir and irrigation district. Journal of the Korean Society of Agricultural Engineers 62(2): 83-95 (in Korean). doi:10.5389/KSAE.2020.62.2.083.   DOI
16 Korea Meteorological Administration, Domestic climate data. https://data.kma.go.kr/cmmn/main.do. Accessed 15 Sep. 2020.
17 Lee, D. G., J. H. Song, J. H. Ryu, J. N. Lee, S. K. Choi, and M. S. Kang, 2018. Integrating the mechanisms of agricultural reservoir and paddy cultivation to the HSPFMASA-CREAMS-PADDY system. Journal of the Korean Society of Agricultural Engineers 60(6): 1-12 (in Korean). doi:10.5389/KSAE.2018.60.6.001.   DOI
18 Lee, J. N., and J. K. Noh, 2015. Evaluating future stream flow by operation of agricultural reservoir group considering the RCP 8.5 climate change scenario. Journal of the Korean Society of Agricultural Engineers 57(5): 113-122 (in Korean). doi:10.5389/KSAE.2015.57.5.113.   DOI
19 Lee, Y. J., M. J. Park, K. W. Park, and S. J. Kim, 2008. Analysis of hydrologic behavior including agricultural reservoir operation using SWAT model. Journal of the Korean Society of Civil Engineers 28(6B): 653-663 (in Korean).
20 Park, J. C., 2009. Prediction of the impact of environmental change on water balance in the catchment of guryang stream. Journal of the Korean Geomorphological Association 16(3): 113-126 (in Korean).
21 Rural agricultural water resource information system, Water level data.. https://rawris.ekr.or.kr/main.do Accessed 11 Nov. 2018.
22 Song, J. H., Y. G. Her, M. S. Jun, S. H. Hwang, J. H. Park, and M. S. Kang, 2019. Lessons from assessing uncertainty in agricultural water supply estimation for sustainable rice production. Agronomy 9(10): 662. doi:10.3390/agronomy9100662.   DOI
23 Song, J. H., 2017. Hydrologic analysis system with multi-objective optimization for agricultural watersheds. Ph.D. diss., Seoul National University (in Korean).
24 Song, J. H., I. H. Song, J. T. Kim, and M. S. Kang, 2015a. Simulation of agricultural water supply considering yearly variation of irrigation efficiency. Journal of Korea Water Resources Association 48(6): 425-438 (in Korean). doi:10.3741/JKWRA.2015.48.6.425.   DOI
25 Song, J. H., I. H. Song, J. T. Kim, and M. S. Kang, 2015b. Characteristics of irrigation return flow in a reservoir irrigated district. Journal of the Korean Association of Geographic Information Studies 11(1): 20-30 (in Korean).
26 Song, J. H., M. S. Kang, I. H. Song, S. H. Hwang, J. H. Park, and J. H. Ahn, 2013. Surface drainage simulation model for irrigation districts composed of paddy and protected cultivation. Journal of the Korean Society of Agricultural Engineers 55(3): 63-73 (in Korean). doi:10.5389/KSAE.2013.55.3.063.   DOI