| 溪洛渡水库对三峡水库泥沙淤积影响预估 |
| |
| 引用本文： | 黄悦,黄煜龄. 溪洛渡水库对三峡水库泥沙淤积影响预估[J]. 中国三峡建设, 2002, 9(9): 16-18 |
| |
| 作者姓名： | 黄悦 黄煜龄 |
| |
| 作者单位： | 长江科学院，长江科学院 湖北式汉 430010，湖北式汉 430010 |
| |
| 摘 要： | 通过水库淤积一维数学模型计算分析,预估溪洛渡水库兴建后,与三峡水库联合运用50年,三峡库区泥沙淤积量较不建溪洛渡水库减少约37亿m3,特别是变动回水区减淤效果显著,在不同频率洪水下重庆市主城区河段洪水位少抬高1.5m左右。
|
| 关 键 词： | 三峡水库 溪洛渡水库 泥沙淤积 重庆洪水位 |
| 文章编号： | 1006-6349(2002)09-0016-03 |
| 修稿时间： | 2002-08-14 |
Assessment of impact of Xiluodu on sediment in Three Gorges reservoir |
| |
| HUANG Yue and HUANG Yu-ling. Assessment of impact of Xiluodu on sediment in Three Gorges reservoir[J]. China Three Gorges Construction, 2002, 9(9): 16-18 |
| |
| Authors: | HUANG Yue and HUANG Yu-ling |
| |
| Abstract: | It has been evaluated by calculation and analysis with one-dimensional mathematic model of the reservoir sediment deposition that the sediment deposition volume in the Three Gorges reservoir could be decreased by some 3. 7 billion t when jointly operating for 50 years with the prospective Xiluodu project, compared with that without the later project, with an remarkable effect especially on deposition reduction within the backwater change zone and water level fall down of at least 1. 5 m or so along the river stretch of downtown of the Chongqing at various flood frequencies. |
| |
| Keywords: | Three Gorges reservoir Xiluodu reservoir sediment deposition flood water level at Chongqing. |
| 本文献已被 CNKI 维普 等数据库收录！ |
