摘要
对于灌水方法的最佳选择，以某一单个因素进行考虑，往往是不科学的，也是不符合实际的。灌水方法的选择，其影响因素很复杂，即定性因素与定量因素变杂在一起，给综合决策造成困难。本文引入层次分析法，解决了在多因素下灌水方法综合决策问题。通过实例验证，所建决策模型分析结果与实际情况相吻合。
Factors affecting the selection of irrigation techniques are very complicated. That is, someof qualitative factors are interweaved with some of quantitation factors, thus causing difficulty inmaking synthetic decision. This paper has solved the problem of making synthetic decision of irrigationtechnique under the inflasence of multi--factors with hierarch analysis methed. The practical caveshows that the results of analyzing the decision model are in agreament with actural situation.
出处
《喷灌技术》
北大核心
1994年第4期9-15,共7页
关键词
灌水方法
综合决策
层次分析法
irrigstion technique,synthetic dedsion,hierarchy analysis
