Research on the dynamic control of the flood control level of Shimen Reservoir in the mode of pre-storage and pre-discharge regulation

3rd International Conference on Energy Equipment Science and Engineering

Huang, Lingzhi^1 ; Li, Shouyi^1 ; Si, Zheng^1

Faculty of Water Resources and Hydraulic Power, Xi'An University of Technology, NO.5 South Jinhua Road, Xi'an, Shaanxi, China^1

关键词: Dynamic controls;    Hydrological forecast;    Implementation scheme;    Lower limits;    Storage capacity;    Utilization ratios;   

Others  :  https://iopscience.iop.org/article/10.1088/1755-1315/128/1/012012/pdf
DOI  :  10.1088/1755-1315/128/1/012012

来源: IOP

【 摘 要 】

Given the static flood control level of Shimen Reservoir and its influence on the benefits for irrigation of the reservoir, the dynamic control of the flood control level is put forward in the paper to improve the utilization ratio of water resources. Based on the weather and hydrological forecasts of Shimen Reservoir, the pre-storage and pre-discharge regulation is adopted, the upper and lower limits of the flood control level in the dynamic control are analyzed and a specific implementation scheme is advanced. The results of the analysis demonstrate that the dynamic control of flood control level is feasible and can effectively increase the storage capacity of the reservoir, which will expand the benefit of the reservoir.