面向生态基流的干旱区水资源配置研究  

Study on Allocation of Water Resources in Arid Region Based on Ecological Base Flow

作　　者：张运超[1] 栾兆辉 杨姝君[3] 

机构地区：[1]河海大学水文水资源学院,江苏南京210098 [2]山东同圆设计集团有限公司,山东济南250101 [3]上海市政工程设计研究总院(集团)有限公司,上海200092

出　　处：《水电能源科学》2012年第8期33-36,共4页Water Resources and Power

基　　金：水利部公益基金资助项目(201001066)

摘　　要：干旱区水资源合理配置直接影响当地社会经济和生态环境的可持续发展,为探讨干旱区流域内水资源合理配置,以干旱区阿克苏河流域为例,结合流域自身特点,利用改进的Tennant法计算各河流各月生态基流,将灌溉需求点与生态基流需求点同等地位考虑,通过WEAP模型构建流域水资源配置模型,并设置不同水文情景模拟分析现状基准年各月满足度情况。Reasonable allocation of water resources in arid region directly influences the local society and economy and the sustainable development of ecological environment. In order to explore the rational allocation of water resources in arid basin, arid Aksu river basin is selected as an example. Combined with the characteristics of river basin, improved Tennant method is applied to calculate the ecological base flow of each river. Considering irrigation demand point and ecological base flow demand point comparably, the WEAP model is used to establish allocation model of basin water resources. And then the satisfaction degree of each month in present situation benchmark year is simulated by setting up different hydrologic scenarios.

关 键 词：水资源配置 生态基流 WEAP模型 满足度 阿克苏河流域 

分 类 号：TV213.9[水利工程—水文学及水资源]