| 陈守煜,马建琴,邱林.多维多目标模糊优选动态规划及其在农业灌溉中的应用[J].水利学报,2002,33(4):0033-0038 |
| 多维多目标模糊优选动态规划及其在农业灌溉中的应用 |
| Fuzzy optimization of multi dimensional multi objective dynamic programming and its application to farm irrigation |
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| DOI： |
| 中文关键词: 多目标模糊优选 多维动态规划 阶段模糊优选 非充分灌溉制度 |
| 英文关键词: multi objective fuzzy optimization, multi dimensional programming,staged fuzzy optimization theory,inadequate irrigation |
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| 摘要点击次数: 2513 |
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| 中文摘要: |
| 本文提出了多维多目标模糊优选动态规划理论及其解法，并将该理论及解法应用于农作物非充分灌溉制度设计，建立了在考虑作物种植风险指标时，非充分灌溉制度的多目标优化模型。本文结合实例对不同供水方案下冬小麦的灌溉制度、单目标模型及多目标模型进行了分析对比。结果表明，本文提出的多维多目标的模糊优选动态规划及其解法是可行的，能够保证作物在有限灌溉条件下，可提高水分生产率，使作物的阶段平均含水率保持在适宜的范围。 |
| 英文摘要: |
| Based on the fuzzy optimization theory of multi objective dynamic programming proposed by the author,a fuzzy optimizing multi dimensional and multi objective dynamic programming model is developed.The model can be used in multi stage systems which time dimension is involved.In this method the multi objective staged fuzzy optimization theory and multi dimensionaldynamic programming are applied jointly to solve the problems step by step.The application of this method to inadequate irrigation schedule programming is presented. |
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