黄土地区中小型水库排沙计算方法

Method of Sediment Ejection for Reservoirs of Middle or Small on the Loess Area

本文在对黄土地区中小型水库调度运用和利用异重流排沙的实测资料进行分析的基础上,提出水库泥沙淤积和异重流排沙的总量平衡计算方法.该方法依据资料简单,能快速的给出水库泥沙信息,为水库的水沙联合优化调度提供依据.本文引用的计算实例,其计算结果与实测吻合良好.

In this paper, we analyse the operating data and ejection density current for middle or small reservoirs in the loess area, which establish the method of total equilibrium about the deposition and sediment ejection. The method needs simple data only, it can fast supply the information to the operation for reservoir.