The application of the ranking interval number in water environment evaluation
The evaluation index of water environment security are present in a range, the paper tries to use an evaluation method based on the ranking interval number to evaluate the degree of security. Through establishing the evaluation index system of water environment security, the standard can be constructed and defined as the interval number to forecast the number of different lever years. The safety degree is given by the ranking of interval number possibility degree. Applying in Shenyang economic development zone, the results indicate that the situation of water environment security will be improved in 5 to 10 years. The method could consider the different development state to evaluate the safety degree of water environment of the study area objectively.
interva Inumber possibility degree index system water environment security
Jun Pan Hongxue Li Yang Liu Mingzhong Wang
Shenyang Jianzhu University Shenyang, China
国际会议
三峡
英文
2757-2760
2012-05-18（万方平台首次上网日期，不代表论文的发表时间）