Abstract
Due to severe water scarcity, water resources used in agricultural sector have been reduced markedly in Hetao irrigation district. Application of water-saving practices (WSPs) is required for the sustainable agricultural development. The human activities including WSPs and increase of groundwater abstraction can lower down the groundwater table, which is helpful to the salinity control. Meanwhile, an excessively large groundwater table depth may result in negative impact on crop growth and fragile ecological environment. In this paper, the Jiefangzha irrigation system in Hetao irrigation district was selected as a typical area, a groundwater flow model based on ArcInfo Geographic Information System (GIS) was developed and implemented to quantify the effect of human activities on the groundwater system in this area. The pre- and post-processing of model data was performed efficiently by using the available GIS tools. The time-variant data in boundary conditions was further edited in Microsoft Excel with programs of Visual Basic for Application (VBA). The model was calibrated and validated with independent data sets. Application of the model indicated that it can well describe the effect of human activities on groundwater dynamics in Jiefangzha irrigation system.
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References
Wang L P, Chen Y X, Zeng G F. Irrigation, Drainage and Salinization Control in Hetao Irrigation District of Inner (in Chinese). Beijing: Water Resources and Hydraulic Power Publisher, 1993. 1–159
Cai L G, Mao Z, Fang S X, et al. The Yellow River Basin and case study areas. In: Pereira L S, ed. Water Saving in the Yellow River Basin: Issues and Decision Support Tools in Irrigation. Beijing: China Agricultural Press, 2003. 13–34
Ruan B Q, Zhang R D, Li H A. Research on Water Balance and Water Consumption, in Hetao Irrigation District (in Chinese). Beijing: Science Press, 2008. 1–297
Gogu R, Carabin G, Hallet V, et al. GIS-based hydrogeological databases and groundwater modelling. Hydrogeol J, 2001, 9(6): 555–569
San J C, Kolm K E. Conceptualization, characterization and numerical modeling of the Jackson Hole alluvial aquifer using ARC/INFO and MODFLOW. Eng Geol, 1996, 42(2–3): 119–137
Brodie R S. Integrating GIS and RDBMS technologies during construction of a regional groundwater model. Environ Modell Softw, 1998, 14(2–3): 119–128
Dawoud M, Darwish M, El-Kady M. GIS-based groundwater management model for western Nile delta. Water Resour Manage, 2005, 19(5): 585–604
Jha M, Chowdhury A, Chowdary V, et al. Groundwater management and development by integrated remote sensing and geographic information systems: Prospects and constraints. Water Resour Manage, 2007, 21(2): 427–467
Harbaugh A W, Banta E R, Hill M C, et al. MODFLOW-2000. The US Geological Survey Modular Ground-water Model. User Guide to Modularization Concepts and the Ground-water Flow Process. US Geological Society: Reston, VA, 2000. 1–35
Waterloo Hydrogeologic Inc. Visual MODFLOW Pro User’s Manual. Waterloo, Ontario, Canada: Waterloo Hydrogeologic Inc, 2006
BHWRSTIM. Researches on the water resources and salinization control system management model in Hetao Irrigation District of Inner Mongolia (in Chinese). Bameng Hydrology and Water Resources Survey Teams of Inner Mongolia, 1994. 1–73
IWCHIM. Construction and rehabilitation planning project for water-saving in Hetao Irrigation District of the Yellow River basin, Inner Mongolia (in Chinese). Institute of Water Conservancy and Hydropower of Inner Mongolia, 1999. 58–376
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Supported by the Chinese 11th Five Years’ Research Programs (Grant Nos. 2006-BAD11B06, 2007BAC08B02) and the National High-Tech Research and Development Program of China (“863” Project) (Grant No. 2006AA100207)
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Xu, X., Huang, G. & Qu, Z. Integrating MODFLOW and GIS technologies for assessing impacts of irrigation management and groundwater use in the Hetao Irrigation District, Yellow River basin. Sci. China Ser. E-Technol. Sci. 52, 3257–3263 (2009). https://doi.org/10.1007/s11431-009-0328-5
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DOI: https://doi.org/10.1007/s11431-009-0328-5