平原围封水库的进、出水设计

Design of Inflow and Outflow for Plain Embankment Surrounded Reservoir

围封水库在平原地区运用较多,由于其功能和结构的特殊性需要专门设置进、出水口与上、下游来水衔接,因此,水库的进、出水口布置显得尤为重要。文中以耿庄水库实际工程为对象,对水库的进、出水布置设计进行了详细的论述,并进行了模型试验,印证了设计的合理性,取得一些有益的平原围封水库设计经验。

The embankment surrounded reservoir is usually used in plain region.Due to the particularity of its function and structure,it is needed to specially set up water inlet and outlet to join the upstream flow and downstream flow.Therefore,the arrangement of inlet and outlet of reservoir becomes very important.In the paper,taking the actual engineering of Gengzhuang Reservoir as an example,the arrangement design of inlet and outlet is narrated in detail;the hydraulic model test has been conducted to verify the reasonableness of design,and some useful design experiences are obtained.