[1]CHEN Hong-guang,LI Chen-yang,LI Xiao-dan.Study on the Water Joint Operation Scheme Optimization in Sanjiang Plain Irrigation Area Based on Risk Analysis[J].Research of Soil and Water Conservation,2013,20(04):273-276,281.
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Research of Soil and Water Conservation[ISSN 1005-3409/CN 61-1272/P] Volume:
20
Number of periods:
2013 04
Page number:
273-276,281
Column:
Public date:
2013-08-28
- Title:
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Study on the Water Joint Operation Scheme Optimization in Sanjiang Plain Irrigation Area Based on Risk Analysis
- Author(s):
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CHEN Hong-guang, LI Chen-yang, LI Xiao-dan
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College of Water Conservancy and Civil Engineering, Northeast Agricultural University, Harbin 150030, China
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- Keywords:
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Sanjiang Plain; irrigation water; scheduling scheme; risk analysis
- CLC:
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TV213.4
- DOI:
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- Abstract:
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In order to mitigate lack of water caused by excessive exploitation of groundwater in Rice irrigation area of Sanjiang Plain, multi-resources scheduling model was developed with regard to a goal of minimizing exploitation of underground water, and the matlab toolbox was used to solve, satisfy different constraints of multi-resources scheduling scheme in irrigation district. At the same time, the risk identification, risk estimate and sophisticated calculation for uncertainty factors in the presence of program running were carried out in order to realize the risk case selection, and the combined water scheduling optimization scheme of the zone was determined. The results can be used as a reference for decision making management.