对汾河水库1962 ~ 2008年泥沙淤积状况分析结果表明：水库泥沙淤积量总体呈减小趋势。
Through the analysis on the sediment deposition situation of Fenhe Reservoir from 1962 to 2008, the results show that the deposition therein trend towards alleviation.
河道淤积大幅减少：每年进入黄河的泥沙量减少了1亿多吨。
Sedimentation of waterways was dramatically reduced: The flow of sediment from the Plateau into the Yellow River has been reduced by more than 100 million tons each year.
根据砂质海岸和粉沙质海岸地区港池和外航道的泥沙淤积的计算机理，确定了悬移质和推移质泥沙的计算公式与相关参数，分别对回淤量和骤淤量进行了计算。
The calculation formula and parameter of sediment siltation should accord with the arenaceous and silt coast condition. The back and sudden magnitude siltation quantity is calculated here.
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