|
|||||
|
|
| 高含沙水流对中小水库的影响及水库减淤措施 | |
| 作者姓名： | 陶 虎 |
| 作者单位： | 1. 甘肃省水利水电学校;2. 西安理工大学岩土工程研究所 |
| 摘 要： | 针对我国西北地区高含沙水流的形成原因以及库内水沙运动的特点，对高含沙地区中小水库淤积现状及水库淤积形态进行了分析，提出了减少中小水库淤积的基本措施，即加强流域水土保持治理是防止淤积的根本办法、设排沙底洞是减淤的辅助措施、汛期采用异重流排沙是减淤的关键。 |
| 关 键 词： | 高含沙水流 淤积现状 防淤措施 减淤措施 |
Impacts of Hyper-Concentration Flow on Small and Medium Reservoirs and the Sediment Mitigation Measures |
|
| Authors: | TAO Hu |
| Abstract: | According to the features of hyper-concentration flow mechanism in Northwest China, the status of sediment of small and medium reservoirs and their patterns were analyzed, some basic measures for mitigate reservoir sediment were put forward. The key measures were those of harnessing soil and water loss, setting sediment discharge tunnel, and adopting operation mode of discharge sediment by density flow. |
| Keywords: | |
| 点击此处可从《》浏览原始摘要信息 | |
| 点击此处可从《》下载全文 | |