水利大坝工程对洪水调控与水资源优化的影响研究  

Study on the Influence of Hydraulic Dam Project on Flood Control and Water Resources Optimization

作　　者：邓贵友 DENG Gui-you(Guangzhou Huangpu District Water Facilities Management Office,Guangzhou 510530,China)

机构地区：[1]广州市黄埔区水务设施管理所,广州510530

出　　处：《水利科技与经济》2025年第4期14-19,共6页Water Conservancy Science and Technology and Economy

摘　　要：针对愈发多变的气象状况给水库的洪水调控和水资源调配带来的新挑战,研究提出洪水调度模型,采用人工蜂群算法对模型进行优化,利用模糊数和区间数定义水资源入库和使用的不确定性,并引入基尼系数。结果显示,模型的平均削峰率分别比优化前和实际调度情况高出0.20和0.41;在基尼系数为0.4时,灌区的输水量相差较小。研究表明,调度模型能够有效实现对洪水的分流,确保防洪安全,优化调配能够确保灌区输水的公平性。The increasingly variable meteorological conditions have brought new challenges to flood control and water resource allocation in reservoirs.To solve this problem,a flood control model in flood season is proposed.Artificial bee colony algorithm is used to optimize the model,fuzzy number and interval number are used to define the uncertainty of water resources storage and use,and Gini coefficient is introduced.The results show that the average peak clipping rate of the model is 0.20 and 0.41 higher than that before optimization and the actual operation,respectively.At Gini coefficient is 0.4,the difference of water transfer is small.It can be concluded that the dispatching model can effectively realize the diversion of flood and ensure the safety of flood control,and the optimal allocation can ensure the fairness of water transmission in the irrigation area.

关 键 词：洪水调控 优化调配 基尼系数 人工蜂群算法 区间数 

分 类 号：TV877[水利工程—水利水电工程]