黑河干流中游水资源可持续利用多目标规划模型研究  

Study on multi-objective programming model of sustainable utilization of water resources in the middle reaches of the Heihe River

作　　者：康宁 崔虎群 KANG Ning;CUI Huqun(China University of Mining and Technology School of Geosciences and Surveying Engineering,Beijing 100083,China;National Engineering Research Center of Coal Mine Water Hazard Control,Beijing 100083,China;Center For Hydrogeology and Environmental Geology,CGS,Baoding,Hebei 071051,China)

机构地区：[1]中国矿业大学(北京)地球科学与测绘工程学院,北京100083 [2]国家煤矿水害防治工程技术研究中心,北京100083 [3]中国地质调查局水文地质环境地质调查中心,河北保定071051

出　　处：《水文地质工程地质》2018年第6期15-22,共8页Hydrogeology & Engineering Geology

基　　金：国家自然科学基金重大研究计划重点支持项目(91025019);国家自然科学基金资助项目(41430318; 41572222; 41877186; 41602262; 41702261);中国地质调查局项目(DD20160308);国家重点研发计划项目(2016YFC0801800);北京市自然科学基金(8162036);教育部创新团队(IRT1085);煤炭资源与安全开采国家重点实验室自主研究课题;中央高校基本科研业务费资助项目(2010YD02)

摘　　要：研究黑河干流水资源的可持续利用问题,有助于促进中游盆地的科学用水,保障下游区域的生态稳定。黑河干流中游灌区由于过度引水,导致其正义峡下泄量偏离了国家97分水方案的调控目标。以中游盆地张掖、临泽和高台农灌区为主要研究对象,基于多目标多约束方程构建了水资源可持续利用规划模型。模型模拟表明,正义峡下泄量主要受莺落峡径流量、灌区引水量以及黑河大桥-正义峡段地下水溢出量等的影响与控制。模型预测显示,通过灌区节水措施降低灌溉定额,黑河干流水资源可以在支撑中游灌区现状灌溉面积用水量的同时,确保正义峡下泄量达到国家分水方案确定目标。多目标规划模型的研究结论,确立了中游盆地水资源可持续利用的用水方案,该方案将有效解决中游和下游水事矛盾,既可以保障中游人工绿洲经济发展,也可以保护下游生态环境。The studies of sustainable utilization of water resomves help to promote scientific water usage in the middle reaches and protect downstream ecology in the Heihe River Basin. The exploitation in the middle reaches of the Heihe River resulted in the deviation of the discharge of Zhengyixia Gorge from the targets of the ＇ 97 national water diversion scheme. In this article, taking the water usage of the Zhangye, Linze and Gaotai irrigation alias as the primary research targets, an optimization programming model for sustainable utilization of water resomves is established based on multi-objective and multi-constraint equations. The studies demonstrate that the discharge of Zhengyixia Gorge is mostly affected and controlled by the runoff of Yingluoxia Gorge, the irrigation water volume and the discharge of groundwater from the Bridge to Zhengyixia Gorge. The results show that water resomves in the middle reaches of the Heihe River can ensre water consumption for the cmTent irrigation area and simultaneously meet the decreasing the irrigation quotas through water saving targets of the ＇ 97 national water diversion scheme by measres, which are the effective measres to solve the water consumption conflicts between the middle reaches and the lower reaches, and are crucial to the protection of artificial oases in the middle reaehes and downstream ecology.

关 键 词：黑河 水资源可持续利用 多目标规划模型 莺落峡径流量 正义峡下泄量 

分 类 号：P641.2[天文地球—地质矿产勘探]