摘要
本研究在污染源调查、现场监铡基础上,运用主成份因子分析赋权法,对本区大气、地面水、地下水、土壤、蔬菜、人群健康六个要素进行单项评价;运用六个环境要素P_(ij)值的空间分布值进行环境质量综合评价;运用实物型投入-产出模型进行系统分析及预测;运用目标规划法进行工业区环境-经济系统优化选择,在此基础上提出经济发展与污染控制的多目标优化方案。
Taopu Industrial District, located in the northwestern suburbs of Shanghai, was established in the 1950s and has gradually developed into an important base of pharmaceutical and chemical industries of Shanghai. Because of rapid growth of industry and ineffective control of pollution, the environment of the district has long been endangered. Based on the investigation of pollution sources and field monitoring, single-item assessments were made on 6 environmental elements, i.e. atmosphere, surface water, ground water, soil, vegetables and human health by using the principal component-factor analysis weighting method. Moreover, what was carried out includes the comprehensive environmental quality assessment by using Pij values of the 6 environmental elements; analysis and prediction of economic system by using real-object type input-output model; and optimized selection of environment-economic system by using goal programming approach. On this basis multi-goal optimization schemes about economic development and pollution control were worked out.
出处
《环境科学》
EI
CAS
CSSCI
CSCD
北大核心
1992年第2期13-18,共6页
Environmental Science
关键词
环境质量评价
目标规划
environmental quality, simulated ana-lysis, multi-goal optimization, forecast and decisions,pollution control.
