水库淤积主要是河水挟带的泥沙在水库回水末端至拦河建筑物之间库区的堆积。拦河筑坝后抬高了水位,形成了在建筑物前近似水平、而在上游末端与天然河流原水面线相切的水面曲线,称回水曲线。
水库诱发地震 reservoir induced earthquake 水库淤积 Sediment deposition in reservoir 水库淤积测量 reservoir accretion survey ..
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The deposition of reservoir is influenced by water silt conditions,the change of water silt conditions will have a great influence on the deposition and navigation of the Three Gorges Reservoir.
三峡水库上游来水来沙变化必然影响水库淤积发展过程,进而影响航运状况。
参考来源 - 水沙条件变化对三峡水库泥沙淤积的影响·2,447,543篇论文数据,部分数据来源于NoteExpress
水资源供给和水库淤积存在着尖锐的矛盾。
Violent contradiction is developing between water supply and reservoir sediment deposition.
本文论述了多沙河流水库淤积上延的特点。
In this paper, characters of up-stream extension of sedimentation in reservoirs of silt-laden stream were discussed.
最后采用两种途径预估了将来三峡水库淤积平衡后的坝区平衡面积及过水面积。
Finally, two approaches are adopted to estimate the balanced bed area and the area of flow section in the dam region of the Three Gorges reservoir after sedimentation balance in future.
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