上海国土资源Issue(4)：64-67,4.DOI:10.3969/j.issn.2095-1329.2012.04.016
基于多属性广义集对联系度的边坡治理方案优选模型
Optimization of Slope Treatment Plans Using a Generalized Multi-Attribute Set Pair Connection Degree Approach
摘要
Abstract
The optimization of treatment plans for cutting slopes is inherently uncertain and involves making decisions based on multiple variables. Using set pair analysis theory approach, here we discuss the uncertainties involved in this decision making, constructing set pairs between the most optimal and the most suboptimal plans and quantitatively describing connection degrees between an evaluation sample index and the best or worst conditions for each index under identical and opposite expressions. This enables the calculation of relative subordinate degrees between an untested plan and the most optimal conditions, an approach that al ows the determination of the relative merits of any given untested plan. Comparative analysis results indicate that this method of decision-making during slope treatment is effective and practical, and also provides a reference for the optimization and calculation and treatment of uncertainties in other projects.关键词
边坡治理/方案优选/集对分析/联系度Key words
slope treatment/plan optimization/set pair analysis/connect degree分类
天文与地球科学引用本文复制引用
葛松,汪明武,李健,陈光怡..基于多属性广义集对联系度的边坡治理方案优选模型[J].上海国土资源,2012,(4):64-67,4.基金项目
国家自然科学基金项目资助(41172274) （41172274）
