摘要
针对蜻蛉河大型灌区在干旱条件下的水资源供需矛盾突出的问题,选取径流资料、灌区用水资料和水库资料建立了灌区水库优化调度模型。结果表明:在保证率为75%的情况下引水总量为668.25万m3;其中胡家山水库引水最多,大康郎水库引水最少。
Aimed at the outstanding contradiction issue between supply and demand of water resources in condition of drought in the large irrigation area of Qingling river , the article established the optimal opera-tion model of irrigation reservoir by use of the data of runoff , irrigation area water and reservoir .The re-sult showed that the total water diversion is 6.6825 million m3 under condition of guaranteed frequency of 75%, the water diversion from Hujiashan reservoir is the maximum , and that from Dakanglang is the minimum.
出处
《水资源与水工程学报》
2014年第6期90-92,97,共4页
Journal of Water Resources and Water Engineering
基金
国家科技支撑计划项目(2012BAD40B02)
水利部公益性行业专项(201001044)
关键词
灌区
水库
优化调度
蜻蛉河
云南
irrigation area
reservoir
optimal operation
Qingling river
Yunnan
