基于模糊法的密闭环境空气质量评价方法研究

Evaluation of Air quality in Closed Environment Based on Fuzzy Methods

针对指数法在评价密闭环境空气质量中存在评价因素单一，不能反映多种污染物对空气环境质量的综合影响等缺点，结合模糊数学的原理与方法，提出应用模糊聚类法对密闭环境空气质量进行评价。通过对7个有代表性的空气污染因子质量监测数据进行分析，较为详细地介绍了将模糊聚类法应用于密闭环境空气质量综合评价的过程．从而展示了模糊聚类在环境评价和管理中的积极作用和重要意义。

Exponential method in evaluating closed environment air quality can not reflect the fact that manifold pollutions synthetically affect environment air quality because of its shortage of single evaluating factor. Aimed at these shortages, fuzzy cluster method is applied to evaluate the closed environment air quality in this discourse. Analyes the monitoring data of seven representative contaminate-factor of environmental quality, minutely introduces the process of the fuzzy cluster methods being used in the all-around estimate of air environmental quality and accordingly the active effect and great significance of fuzzy cluster method in environmental assessment and administration is demonstrated.