Browse > Article
http://dx.doi.org/10.5389/KSAE.2010.52.5.077

Automatic Calibration of Stream Flow and Nutrients Loads Using HSPF-PEST at the Bochung A Watershed  

Jeon, Ji-Hong (안동대학교 환경공학과)
Choi, Dong-Hyuk (안동대학교 환경공학과)
Lim, Kyung-Jae (강원대학교 지역건설공학과)
Kim, Tae-Dong (안동대학교 환경공학과)
Publication Information
Journal of The Korean Society of Agricultural Engineers / v.52, no.5, 2010 , pp. 77-86 More about this Journal
Abstract
Hydrologic Simulation Program-Fortran (HSPF) coupled with PEST which is optimization program was calibrated and validated at Bochung watershed by using monitoring data of water quantities and nutrient loading. Although the calibrated data were limited, model parameters of each land use type were optimized and coefficient of determinations were ranged from 0.94 to 0.99 for runoff, from 0.89 to 1.00 for TN loading, and from 0.92 to 1.00 for TP loading. The optimized hydrological parameters indicated that the forested land could retain rainfall within soil layer with high soil layer depth and infiltration rate compared with other land use type. Hydrological characteristics of paddy rice field are low infiltration rate and coefficient of roughness. The calibrated parameters related to nutrient loading indicated generation of nutrient pollution from agricultural area including upland and paddy rice field higher than other land use type resulting from fertilizer application. Overall PEST program is useful tool to calibrate HSPF automatically without consuming time and efforts.
Keywords
Automatic calibration; HSPF; PEST; pollutant loads; watershed model; optimization;
Citations & Related Records
Times Cited By KSCI : 10  (Citation Analysis)
연도 인용수 순위
1 Park, Y., J. Kim, S. Heo, N. Kim, J. Ahn, J. Park, K.-S. Kim, and K. J. Lim, 2008. Comparison of soil loss estimation using SWAT and SATEEC. Journal of the Korean Society of Agricultural Engineers 50(1): 3-12 (in Korean).   과학기술학회마을   DOI
2 Shin, A. H., 2008. A study on BASINS/WinHSPF for dam simulation and non-point source pollution management in Chungju Dam watershed. Master thesis, Konkuk University, Seoul, Korea (in Korea).
3 Yoon, C. G., J. Y. Han, K. W. Jung, and J. H. Jang, 2007. Application of BASINS/WinHSPF for pollutant loading estimation in Soyang Dam Watershed. Korean Journal of Limnology 42(2): 201-213 (in Korean).   과학기술학회마을
4 Yoon, C. G., A. H. Shin, K. W. Jung, and J. H. Jang, 2007. A study on BASINS/WinHSPF for evaluation on non-point source reduction effciency in the upstream of Nam-Han River watershed. Korean Journal of Limnology 23(6): 951-960 (in Korean).
5 USEPA, 1997. Compendium of tools for watershed assessment and TMDL development. U. S. Environmental Protection Agency, Office of Water, Washington, D. C.
6 Jeon, J.-H. D. Choi, J. J. Kim, and T. D. Kim, 2009a. Regionalization of CN parameters for Nakdong Basin using SCE-UA algorithm. Journal of Korean Society on Water Quality 25(2): 245-255 (in Korean).
7 Jeon, J.-H., D. Choi, J. J. Kim, and T. D. Kim, 2009b. Evaluating calibration methods of stream flow for water quality management. Journal of Korean Society on Water Quality 25(3): 432-440 (in Korean).
8 Lee, J., N. Kim, J. Lee, and B. Seo, 2009. Estimation of runoff curve number for ungaged watershed using SWAT model. Journal of the Korean Society of Agricultural Engineers 51(6): 11-16 (in Korean).   과학기술학회마을   DOI
9 Jung, K. W., C. G. Yoon, J. H. Jang, and J. C. Kim, 2007. Quantitative estimation of pollution loading from Hwaseong watershed using BASINS/HSPF. Journal of the Korean Society of Agricultural Engineers 49(2): 61-74 (in Korean).   과학기술학회마을   DOI
10 Kim. J.-J., T. D. Kim, D. Choi, K. J. Lim, B. A. Engel, and J.-H. Jeon, 2009. L-THIA modification and SCE-UA application for spatial analysis of nonpoint source pollution at Gumho River basin. Journal of Korean Society on Water Quality 25(2): 311-321 (in Korean).
11 National Institute of Environmental Research, 2008. A research on calculation of dilivery rate for TMDL on the Geum River. National Institute of Environmental Research, Ministry of Environment, Republic of Korea (in Korean).
12 Jeon, J.-H., C. G. Yoon, A. S. Donigian, K. W. Jung, 2007. Development of the HSPF-Paddy model to estimate watershed pollutant loads in paddy farming regions. Agricultural Water Management 90: 75-86.   DOI
13 Jeon, J.-H., Y.-J. Kim, K. J. Lim, D. Choi, and T.-D. Kim, 2010. Analysis of water budget components by simulation of HSPF-Paddy model at the Bochung watershed, Korea. Paddy and Water Environment (submitted).
14 Jang, J. H., C. G. Yoon, K. W. Jung, and S. Y. Kwon, 2009. Decision of critical area due to NPS pollutant loadings from Kyongan stream watershed using BASINSWAT. Journal of the Korean Society of Agricultural Engineers 51(5): 69-78 (in Korean).   DOI
15 Jeon, J.-H., C. G. Yoon, J. H. Ham, and K. W. Jung, 2006. Evaluation of BASINS/WinHSPF applicability for pollutant loading estimation for Korean watershed. Water Science & Technology 53(1): 25-32.   DOI   ScienceOn
16 Honam Agricultural Research Institute, 2005. Guideline of Soil Management of Paddy Rice Fields in Honam Plain Area. GOVP1200603450, Honam Agricultural Research Institute, National Instutute of Crop Science, Rural Development Adminstration (in Korean).
17 Hwang, H. S., 2007. Applicability study of BASINS/ WinHSPF on TMDL in Korea - Nakdong River Bains case study. Ph. D. Dissertation, Konkuk University, Seoul, Korea (in Korean).
18 Jang, J. H., C. G. Yoon, K. W. Jung, J.-H. Jeon, 2006. Pollutant loading estimate from Youngdam watershed using BASINS/HSPF. Korean Journal of Limnology 39(2): 187-197 (in Korean).