摘要
以地表水环境质量准标为基础,设定水体污染物的基准值,构建用于水体的一种环境质量评价的模型,利用快速模拟退火组合优化法对相关参数进行优化,而得到一个对多种水污染物都适用的综合水体环境质量评价指数公式。该公式形式简单,计算容易,评价结果具有可比性。
Based on environmental quality standards for surface water, the standard values of water pollutants were initialized and a environment quality assessment model of water was built. An index formula of water environment quality assessment was presented through the fast simulated annealing combinatorial optimization to optimize multi-parameter. The formula is simple and easy for calculation and the assessment results show comparability.
出处
《环境科技》
2008年第A02期47-48,51,共3页
Environmental Science and Technology
关键词
沉快速模拟退火组合优化法
体环境质量评价
指数公式
Fast simulated annealing combinatorial optimization
Water environment quality assessment
Index formula
