| 三门峡水利枢纽汛期排沙平水发电冲淤特性分析 |
| |
| 引用本文： | 韦春元,杜海元,索虎勤,仇建武,陈文涛.三门峡水利枢纽汛期排沙平水发电冲淤特性分析[J].黄河水利职业技术学院学报,2002,14(4):1-4. |
| |
| 作者姓名： | 韦春元 杜海元 索虎勤 仇建武 陈文涛 |
| |
| 作者单位： | 三门峡库区水文水资源局,河南,三门峡,472000 |
| |
| 摘 要： | 1994～1999年三门峡水利枢纽进行汛期发电试验.洪水期降低水位敞泄排沙,恢复库容;平水期控制水位发电,入库泥沙经垂水段分选,出库泥沙数量与粒径减小.壅水段淤积物大致以锥体形态分布在北村以下,选择适当时机或利用洪水降低水位排沙3～4天,可全部清理出库.北村以上河道在前期大幅冲刷的基础上,溯源中刷继续发展,向上延伸至黄淤33断面附近.6年汛期发电试验,古夺以下库段冲淤基本平衡,潼-古段因受水沙变化的影响,累计淤积0.16亿m3.
|
| 关 键 词： | 三门峡水库 平水发电 泥沙调节 冲淤平衡 汛期排沙 |
| 文章编号： | 1008-486X(2002)04-0001-04 |
| 修稿时间： | 2001年11月10 |
Analysis on the Characteristics of Sand Discharge, Mean Water, Electric Power Generation and Scour-and-fill of Sanmenxia Water Conservancy Pivot during the Flood Season |
| |
| Analysis on the Characteristics of Sand Discharge, Mean Water, Electric Power Generation and Scour-and-fill of Sanmenxia Water Conservancy Pivot during the Flood Season.Analysis on the Characteristics of Sand Discharge, Mean Water, Electric Power Generation and Scour-and-fill of Sanmenxia Water Conservancy Pivot during the Flood Season[J].Journal of Yellow River Conservancy Technical Institute,2002,14(4):1-4. |
| |
| Authors: | Analysis on the Characteristics of Sand Discharge Mean Water Electric Power Generation and Scour-and-fill of Sanmenxia Water Conservancy Pivot during the Flood Season |
| |
| Abstract: | |
| |
| Keywords: | |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
|
