机构地区: 中国科学院沈阳应用生态研究所
出 处: 《应用生态学报》 1998年第5期529-532,共4页
摘 要: 采用模糊数学法和机会成本法对沈阳市某大型企业排放废水所造成的环境损失价值进行估算,将两种方法所得结果进行比较,结果表明这两种方法在对污染损失价值核算方面具有一定可行性.利用所得结果对该企业的污水治理的生态效益进行评价和分析. The methods of fuzzy mathematics and marginal opportunity cost were used to estimate the pollution loss of wastewater discharged a big factory in Shenyang, and the estimations were used to evaluate the ecological benefit of treating wastewater of the factory.
领 域: [环境科学与工程]