农村饮用水保护措施及风险评价模型构建  

Rural Drinking Water Protection Measures and Risk Assessment Model Construction

作　　者：冯少辉 张伟 FENG Shao-hui;ZHANG Wei(Henan Lingjie Water Conservancy Survey Design and Research Co.Ltd.,Nanyang 473000,Henan,China;China South-to-North Water Diversion Jianghan Water Network Construction and Development Co.Ltd.,Wuhan 430040,Hubei,China)

机构地区：[1]河南灵捷水利勘测设计研究有限公司,河南南阳473000 [2]中国南水北调集团江汉水网建设开发有限公司,武汉430040

出　　处：《水利科技与经济》2023年第9期9-13,18,共6页Water Conservancy Science and Technology and Economy

摘　　要：以河南省平顶山市白龟山水库为例,通过对水源地安全保护措施现状和水质影响因素的分析,构建水库水源地饮用水质量评价耦合模型。在实验中,采用白龟山水库水源地安全区1995-2021年的数据进行分析对比,结果显示研究提出的耦合模型在常规检测评价中偏差值仅为0.044。同时,在2005-2021年期间,随着白龟山水库水源地保护区的建设完善,水源地安全措施评价和水质风险评价之间的耦合值不断上升,证明该方法在农村饮用水保护评价中的有效价值。Taking the Baigushan reservoir in Pingdingshan city,Henan province as an example,the study established a coupling model for drinking water quality evaluation in the water source area of the reservoir by analyzing the current situation of safety protection measures and factors affecting water quality in the water source area.In the experiment,the data from 1995 to 2021 in the water source safety zone of Baiguishan reservoir were used for analysis and comparison.The data showed that the deviation value of the coupling model proposed in the study was only 0.044 in the conventional detection and evaluation.At the same time,during the period 2005-2021,with the construction and improvement of the Baiguishan reservoir water source protection area,the coupling value between the water source safety measures evaluation and the water quality risk evaluation continued to rise.Experiments have proved the effective value of this method in rural drinking water protection evaluation.

关 键 词：饮用水 风险评价 常规指标 白龟山水库 

分 类 号：TV213[水利工程—水文学及水资源]