Abstract
In this paper, a novel and efficient study on the hydrological processes of storm runoff from catchments of different land uses is conducted. The motivation is to precisely simulate the hydrological processes of storm runoff in the agricultural catchments with different patterns of land uses, i.e., forest, paddy, and upland, respectively. As it is discussed in this paper, different land use leads to different characteristics of storm runoff. In order to understand the changes in the hydrological processes of storm runoff from catchments of different land uses, the effects of rainfall intensity, initial soil moisture deficit, evapotranspiration rate, percolation rate, and retention capacity on hydrological processes of the catchments are taken into consideration. According to the principle of water balance, a general model to connect the separate hydrological processes is developed; then, the individual hydrological process is studied in detail: Firstly, the daily evaporation is calculated according to the relation between the actual evapotranspiration and the potential evapotranspiration rate; Secondly, the retention of storm runoff is plotted against the total rainfall, and the maximum storage is calculated; Thirdly, the percolation rate is calculated for each catchment.
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Bagla P. Dream Rice to Curb Malnutrition [EB/OL]. [2003-06-05]. http://www.indianexpress.com/ full_ story.php?content_id=17506(2/22/06).
Pimentel D, Pimentel M. Global Environmental Resources Versus World Population Growth[J]. Ecological Economics, 2006, 59: 195–198
Kaneko R. Properties of Discharge from Terraced Paddy Field Catchments [J]. Water Temperature Research, 1969, 13(1): 10–22.
Maruyama T. Change of Hydrologic Cycle Due to Reclamation of Farm Land. [R]. Kyoto: Kyoto University. 1982:17.
Masumoto T, Takagi K, Yoshida S, et al. Effects of Abondoned Paddies in Hilly Rural Areas on Runoff [J]. Trans JSIDRE, 1997, 189: 389–398.
Nakamura Y, Amezawa E, Terada Y, et al. Drainage Characteristics and Runoff Relaxation by Paddy Fields in the Kokai River Downstream Basin [J]. Trans JSIDRE, 1994, 62(10): 7–12.
Takase K, Sato K. Comparison of Evapotranspiration between a Reclaimed Upland Field and a Forest Catchment[J]. J Japan Soc Hydrol & Water Resour, 1994, 7(6): 495–502.
Takase K, Sato K, Huang J. Study of Rainfall Loss Based on the Conception of Water Budget [J]. Applied Hydrology, 1995, 8: 11–16.
Kobayashi S, Maruyama T. Changes in Runoff Properties with Land Reclamation[J]. Journal of JSIDRE, 1988, 56(11): 25–30.
Tanakamaru H, Kadoya M. Runoff and Water Budget Characteristics of Reclaimed Farm Land: Effects of Land Reclamation on Hydrologic Cycle (I)[J]. Trans JSIDRE, 1994, (170): 91–97.
Takase K, Hong L, Sato K, et al. Study of Retention in Different Catchments during a Strom Based on Concept of Water Budget [J]. Transactions of the Japanese Society of Irrigation, Drainage and Reclamation Engineering, 1998, (5): 65–70.
Hong L, Takase K, Sato K. Analysis on the Long Term Discharge of a Catchment[J]. Journal of Environmental Sciences, 2000, (3): 279–285.
Hong L, Takase K, Sato K. Study on the Characteristics of Long-Term Discharge of a Catchment[J]. Journal of Hydrodynamics, 2000, (2):31–41.
Hong L, Huang J, Yang J, et al. Analysis of Discharge Water Qualities of a Tarraced Paddy Field Catchment [J]. The 18th ICID Congress of the International Committee of Irrigation and Drainage, 2002, (R1): 1–14.
Hong L. Discharge Water Quality Models of Storm Runoff in a Catchment[J]. Wuhan University Journal of Natural Sciences, 2002, 7(3): 371–378.
Chow V, Maidment D, Mays L. Applied Hydrology [M]. London: McGraw-Hill Inc, 1988: 127–174.
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Foundation item: Supported by the Natural Science Foundation of Hubei Province (2005ABA290)
Biography: HONG Lin(1963–), female, Professor, research direction: hydrology and water environment.
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Hong, L., Li, M. & Song, Y. Hydrological processes of storm runoff from catchments of different land uses. Wuhan Univ. J. of Nat. Sci. 12, 317–321 (2007). https://doi.org/10.1007/s11859-006-0043-z
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DOI: https://doi.org/10.1007/s11859-006-0043-z