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| Simulation of hydrological processes of mountainous watersheds in inland river basins: taking the Heihe Mainstream River as an example |
| ZhenLiang YIN1,2, HongLang XIAO1,2, SongBing ZOU1,2*, Rui ZHU3, ZhiXiang LU1,2, YongChao LAN1,2, YongPing SHEN1 |
1 Cold and Arid Regions Environmental and Engineering Research Institute, Chinese Academy of Sciences, Lanzhou 730000, China;
2 Key Laboratory of Ecohydrology of Inland River Basin, Chinese Academy of Sciences, Lanzhou 730000, China;
3 College of Earth and Environmental Sciences, Lanzhou University, Lanzhou 730000, China |
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Abstract The hydrological processes of mountainous watersheds in inland river basins are complicated. It is absolutely significant to quantify mountainous runoff for social, economic and ecological purposes. This paper takes the mountainous watershed of the Heihe Mainstream River as a study area to simulate the hydrological processes of mountainous watersheds in inland river basins by using the soil and water assessment tool (SWAT) model. SWAT simulation results show that both the Nash–Sutcliffe efficiency and the determination coefficient values of the calibration period (January 1995 to December 2002) and validation period (January 2002 to December 2009) are higher than 0.90, and the percent bias is controlled within ±5%, indicating that the simulation results are satisfactory. According to the SWAT performance, we discussed the yearly and monthly variation trends of the mountainous runoff and the runoff components. The results show that from 1996 to 2009, an indistinctive rising trend was observed for the yearly mountainous runoff, which is mainly recharged by lateral flow, and followed by shallow groundwater runoff and surface runoff. The monthly variation demonstrates that the mountainous runoff decreases slightly from May to July, contrary to other months. The mountainous runoff is mainly recharged by shallow groundwater runoff in January, February, and from October to December, by surface runoff in March and April, and by lateral flow from May to September.
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Received: 08 March 2013
Published: 10 February 2014
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| Fund: This work was supported by the National Natural Science Foundation of China (41240002, 91125025, 91225302, Y211121001) and the National Science and Technology Support Projects (2011BAC07B05). |
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Corresponding Authors:
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| Allen R, Pereira L S, Raes D, et al. 1998. Crop evapotranspiration–Guidelines for computing crop water requirements–FAO Irrigation and drainage paper 56. Rome, Italy: United Nations FAO. http://www.fao.org/docrep/X0490E/X0490E00.htm.Arnold J G, Srinivasan R, Williams J R. 1998. Large area hydrologic modeling and assessment. Part I: model development. Journal of the American Water Resources Association, 34: 73–89.Chen R S, Kang E S, Zhang J S. 2002. Application of the generalized regression neural network to simulating runoff from the mountainous watersheds of inland river basins in the arid area of northwest China. Advances in Water Science, 13(1): 87–92.Chen R S, Kang E S, Ji X B, et al. 2007. Preliminary study of the hydrological processes in the alpine meadow and permafrost regions at the headwaters of Heihe River. Journal of Glaciology and Geocryology, 29(3): 387–396.Chen R S, Lu S H, Kang E S, et al. 2008. A distributed water-heat coupled model for mountainous watershed of an inland river basin of Northwest China (I) model structure and equations. Environmental Geology, 53(6): 1299–1309.Cheng G D, Zhao C Y. 2008. An integrated study of ecological and hydrological processes in the inland river basin of the arid regions, China. Advances in Earth Science, 23(10): 1005–1012.Dang S Z, Wang Z G, Liu C M. 2011. Baseflow separation and its characteristics in the upper reaches of the Heihe River Basin. Resources Science, 33(12): 2232–2237.Fiseha B M, Setegn S G, Melesse A M, et al. 2012. Hydrological analysis of the upper Tiber River Basin, central Italy: a watershed modeling approach. Hydrological Processes, doi: 10.1002/hyp.9234.Gao Q Z, Yang X Y. 1984. The Features of Interior Rivers and Feeding of Glacial Melt Water in the Hexi Region, Gansu Province. Beijing: Sciences Press.Gupta H V, Sorooshian S, Yapo P O. 1999. Status of automatic calibration for hydrologic models: comparison with multilevel expert calibration. Journal of Hydrologic Engineering, 4: 135–143.Huang Q H, Zhang W C. 2004. Improvement and application of GIS-based distributed SWAT hydrological modeling on high altitude, cold, semi-arid catchment of Heihe River Basin, China. Journal of Nanjing Forestry University: Natural Sciences Edition, 28(2): 22–26.Huang Q H, Zhang W C. 2010. Application and parameters sensitivity analysis of SWAT model. Arid Land Geography, 33(1): 8–15.Huang Y, Chen X, Li Y P, et al. 2012. A simulation-based two-stage interval-stochastic programming model for water resources management in Kaidu-Kongqi watershed, China. Journal of Arid Land, 4(4): 390–398.Jia Y, Ni G, Kawahara Y, et al. 2001. Development of WEP model and its application to an urban watershed. Hydrological Processes, 15(11): 2175–2194.Jia Y W, Wang H, Yan D H. 2006. Distributed model of hydrological cycle system in Heihe River Basin. Journal of Hydraulic Engineering, 37(5): 534–542.Jin M, Li Y, Liu X D, et al. 2011. Interannual variation characteristics of seasonal frozen soil in upper middle reaches of Heihe River in Qilian Mountains. Journal of Glaciology and Geocryology, 33(5): 1068–1073.Kang E S, Cheng G D, Lan Y C, et al. 1999. A model for simulating the response of runoff from the mountainous watersheds of inland river basin in the arid area of northwest China to climatic changes. Science in China: Series D, 29(Supp1.): 52–63.Kang E S, Chen R S, Zhang Z H, et al. 2008. Some problems facing hydrological and ecological researches in the mountain watershed at the upper stream of an inland river basin. Advances in Earth Science, 23(7): 675–681.Krause P, Boyle D, Bäse F. 2005. Advances in geosciences comparison of different efficiency criteria for hydrological model assessment. Advances in Geosciences, 5: 89–97.Lan Y C, Kang E S, Jin H J, et al. 1999. Study on the variation characteristics and trend of mountainous runoff in the Heihe River Basin. Journal of Glaciology and Geocryology, 21(1): 49–53.Legates D R, McCabe G J. 1999. Evaluating the use of “Goodness-of-Fit” measures in hydrologic and hydroclimatic model validation. Water Resources Research, 35(1): 233–241.Li Z L, Xu Z X, Li Z J. 2011. Performance of WASMOD and SWAT on hydrological simulation in Yingluoxia watershed in northwest of China. Hydrological Processes, 25(13): 2001–2008.Ling H B, Xu H L, Fu J Y, et al. 2012. Surface runoff processes and sustainable utilization of water resources in Manas River Basin, Xinjiang, China. Journal of Arid Land, 4(3): 271–280.Moriasi D N, Arnold J G, Van Liew M W, et al. 2007. Model evaluation guidelines for systematic quantification of accuracy in watershed simulations. Transactions of The ASABE, 50: 885–900.Morris M D. 1991. Factorial sampling plans for preliminary computational experiments. Tecnometrics, 33(2): 161–174.Nash J, Sutcliffe J. 1970. River flow forecasting through conceptual models Part I – a discussion of principles. Journal of Hydrology, 10: 282–290.Neitsch S L, Arnold J G, Kiniry J R, et al. 2005. Soil and Water Assessment Tool Theoretical Documentation: Version 2005. Temple, Tex.: USDA-ARS Grassland, Soil and Water Research Laboratory.Rui X F. 1997. Some problems in research of watershed hydrology model. Advances in Water Science, 8(1): 94–98.Stephen J B. 1986. Trends and directions in hydrology. Water Resources Research, 22(9): 1–5.Tang Q C, Qu Y G, Zhou Y C. 1992. Water resources research of arid region in China. Beijing: Science Press, 1992.van Griensven A, Meixner T, Grunwald S, et al. 2006. A global sensitivity analysis tool for the parameters of multi-variable catchment models. Journal of Hydrology, 324(1–4): 10–23.Wang J, Li S. 2006. Effect of climatic change on snowmelt runoffs in mountainous regions of inland rivers in Northwestern China. Science in China: Series D, 49(8): 881–888.Xia J, Wang G S, Lv A F, et al. 2003. A research on distributed time variant gain modeling. Acta Geographic Sinica, 58(5): 789–796.Zhang H, Zhang B, Zhao C Y. 2011. Annual base flow change and its causes in the upper reaches of Heihe River. Geographical Research, 30(8): 1421–1430.Zhao L J, Yin L, Xiao H L, et al. 2011. Isotopic evidence for the moisture origin and composition of surface runoff in the headwaters of the Heihe River basin. Chinese Science Bulletin, 56(4–5): 406–415. |
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