최소 단어 이상 선택하여야 합니다.
최대 10 단어까지만 선택 가능합니다.
다음과 같은 기능을 한번의 로그인으로 사용 할 수 있습니다.
NTIS 바로가기한국물환경학회지 = Journal of Korean Society on Water Environment, v.33 no.2, 2017년, pp.160 - 169
한정호 (강원대학교 지역걸설공학과) , 이동준 (강원대학교 지역걸설공학과) , 강부식 (단국대학교 토목환경공학과) , 정세웅 (충북대학교 환경공학과) , 장원석 , 임경재 (강원대학교 지역걸설공학과) , 김종건 (강원대학교 농업생명과학 연구소)
The objective of this study are to analyze changes in future rainfall patterns in the Soyang-dam watershed according to the RCP 4.5 scenario of climate change. Second objective is to project peak flow and hourly sediment simulated for the future extreme rainfall events using the SWAT model. For thes...
* AI 자동 식별 결과로 적합하지 않은 문장이 있을 수 있으니, 이용에 유의하시기 바랍니다.
핵심어 | 질문 | 논문에서 추출한 답변 |
---|---|---|
SWAT 모형은 어디서 만들었는가? | SWAT 모형은 미국 농무성(United States Department of Agricultural, USDA) 농업연구소(Agricultural Research Service, ARS)에서 개발된 준분포형 유역단위 수문모형이다(Arnold, 1992; Arnold et al., 1998). | |
2060년까지 일어난 5개 극한호우사상에 대한 첨두유출량 및 유사량을 SWAT 모형과 유량-SS 관계식으로 모의 한 결과는? | 3) 2060년까지 발생된 극한호우사상 중 규모가 가장 큰 극한호우사상 5개를 선정하고, SWAT 모형과 유량-SS 관계식을 이용하여 5개 극한호우사상에 대한 첨두유출량 및 유사량을 모의하였다. 모의 결과 가장 큰 첨두유출량은 2006년 태풍 에위니아로 인해 발생했던 시간당 최대 첨두유출량의 약 1.9배인 19,130 m3 /sec, 시간당 최대 유 사량의 약 2.3배인 5,607 mg/l로 모의되었다. | |
SWAT 모형의 입력 자료는 무엇인가? | SWAT 모형은 다양한 토양과 토지이용을 고려하여 장기간에 대한 유역단위 유출 및 수질 모의가 가능하다. SWAT 모형의 입력 자료는 크게 기상자료와 지형자료가 있으며, 기상자료에는 강수량, 기온, 풍속, 일사량, 상대습도가 필요하며, 지형자료에는 수치표고 모형(Digital Elevation Model, DEM), 토지이용도, 토양도가 필요하다. |
Abdulla, F., Eshtawi, T., and Assaf, H. (2009). Assessment of the Impact of Potential Climate Change on the Water Balance of a Semi-arid Watershed, Water Resources Management, 23(10), 2051-2068.
Arnold, J. G. (1992). Spatial Scale Variability in Model Development and Parameterization, Ph. D. Dissertation, Purdue University, West Lafayette, IN, U.S.
Arnold, J. G., Srinivasan, R., Muttiah, R. S., and Williams, J. R. (1998). Large Area Hydrologic Modeling and Assessment: Part I: Model Development, Journal of American Water Resources Association, 34(1), 73-89.
Beyene, T., Lettenmaier, D. P., and Kabat, P. (2010). Hydrologic Impacts of Climate Change on the Nile River Basin: Implications of the 2007 IPCC scenarios, Climatic Change, 100(3-4), 433-461.
Choi, Y., Kim, M. G., Kim, Y. J., and Park, C. (2011). Characteristics and Changes of Extreme Precipitation Events in the Republic of Korea, 1954-2010: Their Magnitude, Frequency, and Percent to Total Precipitation, Journal of Climate Research, 6(1), 45-58. [Korean Literature]
Chung, I. W., Eum, H. I., Kim, O. Y., and Lee, E. J. (2015). Generation of MME Climate and High Resolution Mdium and Long Term Hydrology Scenario based on AR5 RCP and Development of Evaluation Method, Water for future, Magazine of Korea Water Resources Association, 48(5), 10-16. [Korean Literature]
Cuo, L., Lettenmaier, D. P., Alberti, M., and Richey, J. E. (2009). Effects of a Century of Land Cover and Climate Change on the Hydrology of the Puget Sound basin, Hydrological Processes, 23(6), 907-933.
Huff, F. A. (1967). Time Distribution of Rainfall in Heavy Storms, Water Resources Research, 3(4), 1007-1019.
Jang, S. S., Ahn, S. R., Choi, J. D., and Kim, S. J. (2015). Hourly SWAT Watershed Modeling for Analyzing Reduction Effect of Nonpoint Source Pollution, Journal of the Korean Society of Agricultural Engineers, 57(1), 89-97. [Korean Literature]
Jang, S. S. and Kim, S. J. (2016). Comparison of Hourly and Daily SWAT Results for the Evaluation of Runoff Simulation Performance, Journal of the Korean Society of Agricultural Engineers, 58(5), 57-67. [Korean Literature]
Jeong, J., Kannan, N., Arnold, J., Glick, R., Gosselink, L., and Srinivasan, R. (2010). Development and Integration of Subhourly Rainfall-runoff Modeling Capability within a Watershed Model, Water Resources Management, 24(15), 4505-4527.
Joo, J., Lee, J., Kim, J. H., Jun, H., and Jo, D. (2013). Interevent Time Definition Setting Procedure for Urban Drainage Systems, Water, 6(1), 45-58.
Kim, S. Y. (2015). Analysis of the Future Discharge in Soyang River Dam Watershed Using Climate Change Scenarios, Master's Thesis, Kyonggi University. [Korean Literature]
Kwon, H. H., Sivakumar, B., Moon, Y. I., and Kim, B. S. (2011). Assessment of Change in Design Flood Frequency under Climate Change using a Multivariate Downscaling Model and a Precipitation-runoff Model, Stochastic Environmental Research and Risk Assessment, 25, 567-581.
Lee, J. Y. (2008). A Hydrological Analysis of Current Status of Turbid Water in Soyang River and Its Mitigation, Korean Society of Soil and Groundwater Environment, 13(6), pp. 85-92. [Korean Literature]
Maharjan, G. R., Park, Y. S., Kim, N. W., Shin, D. S., Choi, J. W., Hyun, G. W., Jeon, J. H., OK, Y. S., and Lim, K. J. (2013). Evaluation of SWAT Sub-daily Runoff Estimation at Small Agricultural Watershed in Korea, Frontiers of Environmental Science and Engineering, 7(1), 109-119.
Mein, R. G. and Larson, C. L. (1973). Modeling Infiltration during a Steady Rain, Water Resources Research, 9(2), 384-394.
Ministry of Construction and Transportation (MCT). (2000). Regional Temporal Distribution of Design Storm of Korea.
Ministry of Land, Transport and Maritime Affairs (MLTMA). (2011). Design Flood Estimation Method.
Ministry of Land, Transport and Maritime Affairs (MLTMA). (2013). Design Flood Estimation Tips. [Korean Literature]
Neitsch, S. L., Williams, J. R., Arnold, J. G., and Kiniry, J. R. (2011). Soil and Water Assessment Tool Theoretical Documentation Version 2009, Texas Water Resources Institute.
Park, K. W., Lee, J. J., Kwon, D. J., and Kim, J. H. (2014). A Comparative Study on Inflow Calculation of Soyanggangdam by Climate Change, Proceedings of 2014 Korean Society of Civil Engineers, 985-986. [Korean Literature]
Ryu, J., Jang, W. S., Kim, J., Choi, J. D., Engle, B. A., Yang, J. E., and Lim, K. J. (2016). Development of a Watershed-Scale Long-Term Hydrologic Impact Assessment Model with the Asymptotic Curve Number Regression Equation, Water, 8(4), 153.
Ryu, J., Jang, W. S., Kim, J., Jung, Y., Engel, B. A., and Lim, K. J. (2016). Development of Field Pollutant Load Estimation Module and Linkage of QUAL2E with Watershed-Scale L-THIA ACN Model, Water, 8(7), 292.
Verma, S., Bhattarai, R., Bosch, N. S., Cooke, R. C., Kalita, P. K., and Markus, M. (2015). Climate Change Impacts on Flow, Sediment and Nutrient Export in a Great Lakes Watershed Using SWAT, CLEAN.Soil, Air, Water, 43(11), 1464-1474.
Warrick, J. A., Madej, M. A., Goni, M. A., and Wheatcroft, R. A. (2013). Trends in the Suspended-Sediment Yields of Coastal Rivers of Northern California, 1955-2010, Journal of Hydrology, 489, 108-123.
Yang, H. (2007). Water Balance Change of Watershed by Climate Change, The Korean Geographical Society, 42(3), 405-420. [Korean Literature]
Yang, X., Liu, Q., He, Y., Luo, X., and Zhang, X. (2016). Comparison of Daily and Sub-daily SWAT Models for Daily Streamflow Simulation in the Upper Huai River Basin of China, Stochastic Environmental Research and Risk Assessment, 30(3), 959-972.
Yum, K. T., Ko, Y. S., Lee, P. J., and Kim, H. S. (2011). Current Status of Turbidity Reduction Planning in Soyanggang-dam, Water for future, Magazine of Korea Water Resources Association, 44(12), 93-97. [Korean Literature]
*원문 PDF 파일 및 링크정보가 존재하지 않을 경우 KISTI DDS 시스템에서 제공하는 원문복사서비스를 사용할 수 있습니다.
오픈액세스 학술지에 출판된 논문
※ AI-Helper는 부적절한 답변을 할 수 있습니다.