摘要
本文根据凤溪水库的实际情况,通过对水库泥沙淤积测算方法的比较,分析了图上预先定点交会法测算凤溪水库泥沙淤积的可行性,并介绍了采用图上预先定点交会法测算凤溪水库泥沙淤积量的具体测量过程,并概括了预先定点交会法测算水库泥沙淤积的优点。
According to the actual situation of Fengxi reservoir, this paper analyzed the feasibility of sediment deposition calculation with the method of chart beforehand fixed-point intersection by compared with other methods. The concrete steps of reservoir sediment deposition calculation and advantages of the method were also introduced.
出处
《中国水能及电气化》
2010年第11期42-44,共3页
China Water Power & Electrification
关键词
图上预先定点交会法
泥沙淤积
chart beforehand fixed-point intersection method
sediment deposition
