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新疆某水库运行20 a来,对水库多年丰水丰沙及大洪水进行了仔细的分析,特大洪水是导致泥沙淤积严重和快速的主要原因;文章通过工程及非工程措施方案的探讨,及工程运行多年的资料进行了分析并得出结论。运用工程及非工程的具体措施加快提高河道的水流输沙能力,相对增加汛期的挟沙能力,通过增强水库的运行管理能力,确保水库的安全、正常使用,为水库的安全运行、下游灌区的灌溉做出更大的贡献。
After 20 years of reservoir operation in Xinjiang, a careful analysis has been carried out on the abundant silt and floods in the reservoir. Extra-large floods are the main causes of serious and rapid sedimentation. Through the discussion of engineering and non-engineering measures and The data of project operation for many years have been analyzed and concluded. The specific measures of engineering and non-engineering shall be adopted to speed up the improvement of water flow and sediment transport capacity in the river and to increase the sediment carrying capacity in flood season. By enhancing the operation and management capacity of the reservoir, the safety and normal operation of the reservoir will be ensured and the safe operation of the reservoir will be ensured. Irrigation to make greater contribution.