| Issue |
MATEC Web Conf.
Volume 246, 2018
2018 International Symposium on Water System Operations (ISWSO 2018)
|
|
|---|---|---|
| Article Number | 02054 | |
| Number of page(s) | 6 | |
| Section | Parallel Session I: Water Resources System | |
| DOI | https://doi.org/10.1051/matecconf/201824602054 | |
| Published online | 07 December 2018 | |
Multi-objective optimal of surface-groundwater resources in the Dongxiezong irrigation district
1 State Key Laboratory of Simulation and Regulation of Water Cycle in River Basin, China Institute of Water Resources and Hydropower Research, 20 West Chegongzhuang Rd., Beijing 100038, China. E-mail: 1183506777@qq.com; daiwei@iwhr.com
2 Water Recourses and Hydropower Planning and Design General Institute, Beijing 100120, China )
Corresponding author: 1183506777@qq.com
the water cycle in irrigation districts is extremely complicated under the dual influence of strong human activities and the nature. To establish the multi-water source rational allocation model of irrigation district, this paper first establish a multi-objective function based on economic utility, ecological utility and irrigation performance and improve Hicks optimization method. Then, combine it with chaotic particle swarm optimization algorithm to carry out research on temporal and spatial distribution evolution and optimal allocation of water resources in irrigation districts and collaborative scheduling and regulation of surface-groundwater. The multi-objective rational allocation is an important basis for the efficient use of water resources in irrigation districts and ecological harmony. This paper takes the typical irrigation area of Dongxiezong in Heilongjiang Province as the object for the study of the optimal allocation method of water resources in the irrigation district.
© The Authors, published by EDP Sciences, 2018
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