沙河水环境质量模糊综合评价

Fuzzy Comprehensive Evaluation of Water Environment Quality in Shahe

根据沙河水质监测资料,对于唐山段的滨河村、石佛口和小集断面建立了水环境模糊综合评价矩阵,确定了污染因子的权重系数,并据此对沙河唐山段水环境质量进行评价。评价结果表明,模糊综合评价法能客观地反映水质状况,可为水资源的利用和水环境综合治理提供更客观的依据。

According to the water monitoring materials of Shahe, the fuzzy synthetic model of the sections of Shahebinhecun, Shifokou and Xiaoji in Tangshan section is established to determine the weight coefficient of pollution factors and evaluate the water quality of Tangshan section of Shahe. The evaluation results show that the fuzzy comprehensive evaluation can reflect the water quality objectively and provide more objective basis for water resources utilization and comprehensive management of water environment.