| 潼关高程影响因素及下降幅度探讨 |
| |
| 引用本文： | 张原锋,姜乃迁,侯素珍.潼关高程影响因素及下降幅度探讨[J].泥沙研究,2005(1):40-45. |
| |
| 作者姓名： | 张原锋 姜乃迁 侯素珍 |
| |
| 作者单位： | 黄河水利科学研究院,河南,郑州,450003 |
| |
| 摘 要： | 分析了潼关河床的冲淤特性及原因,通过潼关高程的演变过程,详细论述了三门峡水库运用和来水来沙条件对三门峡库区的冲淤及潼关高程的影响程度,并探讨了三门峡水库敞泄运用后,潼关高程的可能降低幅度。
|
| 关 键 词： | 潼关高程 三门峡水库 敞泄运用 高含沙洪水 |
| 文章编号： | 0468-155X(2005)01-0040-06 |
| 修稿时间： | 2003年12月22 |
Effect factors of Tongguan elevation and study on its lowering extent |
| |
| ZHANG Yuan-feng,JIANG Nai-qian,HOU Su-zhen.Effect factors of Tongguan elevation and study on its lowering extent[J].Journal of Sediment Research,2005(1):40-45. |
| |
| Authors: | ZHANG Yuan-feng JIANG Nai-qian HOU Su-zhen |
| |
| Abstract: | The characteristics and reasons of deposition and erosion in Tongguan reach are analyzed in this paper. According to the changing process of Tongguan elevation, authors detailedly studied the impacting extent of the reservoir operation, incoming water and sediment to Tongguan elevation and deposition and erosion in Sanmenxia reservoir area.In addition, the lowering extent of Tongguan elevation was studied under Sanmenxia reservoir emptying operation. |
| |
| Keywords: | Tongguan elevation Sanmenxia reservoir emptying operation hyper-concentration sediment flood |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
|
