当前位置: 首页 > 文章 > ELECTRE法在黄土丘陵区草场类型划分中的应用 甘肃农业大学学报 1990 (3) 267-272
Position: Home > Articles > Application of ELECTRE Method to Pasture Type Division in Loess Hilly Area Journal of Gansu Agricultural University 1990 (3) 267-272

ELECTRE法在黄土丘陵区草场类型划分中的应用

作  者:
程积民;张文军
关键词:
黄土丘陵;草场类型;划分
摘  要:
本文运用ELECTRE—Ⅰ法划分黄土丘陵地区草场的类型,为草地建设和利用提供科学依据。ELECTRE—Ⅰ法的基本思想:对于一多目标决策问题,构造级别高于关系S,再运用级别高于关系S,从方案集中筛选出级别较高的方案来。该方法不仅具有计算简捷,容易掌握的优点,而且综合性强,精度高。
译  名:
Application of ELECTRE Method to Pasture Type Division in Loess Hilly Area
作  者:
Chen ,Jiming (Northwestern Institute of Soil and Water Conservation,the Chinese Academy of Sciences and the Ministry of Water Conservation) Zhang Wenjun (Northwestern Agricultural University)
关键词:
loess hilly area; pasture type; division
摘  要:
This paper presents a ELECTRE—I method to assess the pasture type of loess hilly area and provides scientific basis for pasture construction and utilization. The principle of ELECTRE—I method is that for a multiobjective decision problem,we can construct a relation having higher rank than relation S,and use this relation to select a design with relative high rank relation from design muster X. This metbod not only is quick and simple to calculate and easy to master by user,but also has high comprehensiveness and accuracy.

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