喷微灌节水灌溉综合评价指标体系与指标估价方法  

An Appraise Method Indices and Comprehensive Evaluation Index Set in Sprinkler and Micro-Irrigation of Water Saving Irrigation

作　　者：罗金耀[1] 程国银[2] 陈大雕[1] 

机构地区：[1]武汉水利电力大学,430072 [2]湖北省水利厅,430071

出　　处：《节水灌溉》1997年第1期15-19,共5页Water Saving Irrigation

基　　金：国家自然科学基金

摘　　要：本文根据喷微灌节水灌溉技术的特点和要求，针对当前我国在工程设计上存在的考虑因素不够全面的弊端，研究了喷微灌综合评价指标体系，用该指标体系分析的结果，可作为工程规划设计方案选择的依据。同时还研究了一种新的指标权的确定方法。According to the characteristics and dernand of Water deving irriguhon techniques such assprinkler, micro-irrgation and to counter the malpractice that factors considered are always not allround in engineering design in thes country, the comprehensive evaluation index set is studied in thispeper.The analysis results could provide a basis for alternative selecting in engineering planning anddesign. Meanwhile it also introduces a new methed to determine the index weight.

关 键 词：喷微灌 综合评价 指标体系 指标估价 节水灌溉 

分 类 号：S275[农业科学—农业水土工程]