运用集对分析法对土地整治项目综合评价研究

根据土地整治工程特点,采用集对分析法构建模型,对土地整治工程的生态、经济和社会效益进行评价,旨在为土地整理的评价提供新的方法和思路。以集对与关联函数理论为基础,建立了集对综合评价的物元模型,通过计算其关联度,将多因子的评价归结为单目标决策,以定量的数值表示评定结果,从而能较完整地反映土地整治项目的可持续发展水平。结果表明,该土地整治项目可持续发展居于良好水平。同时该实例评价也验证了集对分析模型的可操作性和科学性。

Study on Comprehensive Evaluation of Land Remediation Projects by Set Pair Analysis

According to the land restoration project characteristics, the set of the analysis method to build models of the land restoration project of ecological, economic and social evaluation, the evaluation of land consolidation is designed to provide new methods and ideas. To set on the basis of the theory with the correlation function, to establish a set of comprehensive evaluation of the matter - element model, by calculating the correlation, the multi - factor evaluation comes down to a single objective decision- making, a quantitative assessment of the value of that result, which can be more complete reflect the sustainable development of land remediation project level. The results show that the sustainable development of land remediation project a good level of living. Meanwhile, the evaluation also verified instance of a set of operational and scientific model of analysis.