CAJ | 학술논문

针对石羊河流域宏观的水资源配置和调度中的生态问题,探讨了西北内陆河流域水库群生态调度模型的内涵和准则,指出生态调度不仅仅要满足库区及水库下游的河道生态需求,并考虑水库控制的各供水片区的生态环境要求;以单个水库控制的虚拟供水片区作为计算单元进行概化,以供水过程相对均匀为目标函数,以减轻库群建设及运行对生态环境的负面影响为主要约束,建立了石羊河流域水库群生态调度数学模型,并给出具体的模型求解方法和水库群调度方式.
침대석양하류역굉관적수자원배치화조도중적생태문제,탐토료서북내륙하류역수고군생태조도모형적내함화준칙,지출생태조도불부부요만족고구급수고하유적하도생태수구,병고필수고공제적각공수편구적생태배경요구;이단개수고공제적허의공수편구작위계산단원진행개화,이공수과정상대균균위목표함수,이감경고군건설급운행대생태배경적부면영향위주요약속,건립료석양하류역수고군생태조도수학모형,병급출구체적모형구해방법화수고군조도방식.
The paper focused on the macroscopic ecological problem of water resources allocation in the Shiyang River Basin and discussed the connotation and criterion of ecological operation model for the reservoirs in Northwest Inland River Basin,pointed out that the ecological operation not only meets the water needs of ecology and environment around the reservoir,but also considers the water requirements of the ecological environment for each controlled region. We proposed an ecological reservoir operation model based on ecological flow regime,and took a uniform water supply process as the objective function,which took the virtual water area of single reservoir as an calculation unit. It is a solution method to this mathematic model of the Feasibility of Search Discrete Differential Dynamic Programming algorithm(FS-DDDP).