Identification of Water Environmental Risk in Industrial Parks
Water environmental risk identification (WERI) is a basic step for industrial parks in the regional water environmental risk (WER) management. It is an effective means to control risk damage in advance and help find out the regional hazard sources. It will be helpful for putting forward corresponding countermeasures to avoid water pollution accidents. Depending on the features of risk sources, control system, as well as regional risk receptors, and taking the enterprise and its surrounding area away from 1 kilometre as the evaluation unit, integrated evaluation index system (IEIS) was developed to identify the region WER. The analytic hierarchy process (AHP) was applied to determine the weight of each factor. Taixing Economic Development Zone (TEDZ) was taken as a case study for the application of the model. The results showed that 3.57％, 50％ and 46.4％ of the enterprises in TEDZ had high, medium and low risks, respectively. Countermeasures were provided for the decision-makers on the risk management.
water environmental risk risk identification risk evaluation AHP Taizing Economic Development Zone
Jie YANG Jingbo ZHOU Fengying LI
School of Environmental Science and Engineering Suzhou University of Science and Technology Suzhou,C State Key Laboratory of Pollution Control & Resources Reuse,School of the Environment,Nanjing Univer
国际会议
北京
英文
1-4
2009-06-11（万方平台首次上网日期，不代表论文的发表时间）