摘要
如何科学、准确地确定磷矿山清洁生产评价中各评价指标权重对磷矿山清洁生产评价具有极其重要的意义。因此,为了避免评价结果出现误差,本文通过对行业专家咨询调整不同准则层(或可调整的指标层)中指标所占的权重来确定最优化生产成本,实现集约生产,实现磷矿山企业利润最大化。这一设计方案的提出可为中国清洁生产水平进行准确的评价提供参考。
The problem of how to determine the weight of different evaluating indicators scientifically and accurately has vital significance to phosphorus mine clean production appraisal.In order to avoid measure result error,this paper adjusts the weights of different indicators in the criterion levels（or adjustable target levels） by consulting professional experts so as to determine optimal production cost,realize intensive production as well as maximization of phosphorous mine enterprise profits.The proposal of this program may provide reference to accurate appraisal of clean production level in China.
出处
《环境科学与管理》
CAS
2011年第6期180-186,共7页
Environmental Science and Management
基金
贵州省自然科学基金项目[黔科合J字[2007]2156号]
关键词
磷矿山
清洁生产
改进层次分析法
评价指标
指标权重值
phosphorus mine
clean production
analytic hierarchy process improvement
evaluating indicator
target weight
