| 基于根石探测技术黄河宁夏段丁坝冲深研究 |
| |
| 引用本文： | 马晓阳.基于根石探测技术黄河宁夏段丁坝冲深研究[J].中国水利,2014(20):45-47. |
| |
| 作者姓名： | 马晓阳 |
| |
| 作者单位： | 宁夏回族自治区防汛抗旱指挥部办公室,银川750001 |
| |
| 摘 要： | 梳理分析2013年完成的黄河宁夏河段水下根石探测成果,并对比传统的经验公式计算结果,提出了宁夏河段合理的丁坝设计冲刷深度建议值,即仁存渡以上河段取12.9 m,仁存渡以下河段取16.0 m,有利于河道整治工程运行安全。
|
| 关 键 词： | 设计冲刷深度 黄河宁夏河段 丁坝 水下根石探测 |
Studies on scouring depth of spur dike in Ningxia Section of Yellow River by root stone detection technology |
| |
| Ma Xiaoyang.Studies on scouring depth of spur dike in Ningxia Section of Yellow River by root stone detection technology[J].China Water Resources,2014(20):45-47. |
| |
| Authors: | Ma Xiaoyang |
| |
| Affiliation: | Ma Xiaoyang |
| |
| Abstract: | A systematical study has been conducted on underwater root stone detection in Ningxia Section of the Yellow River completed in 2013, and its result is compared with that of the traditional empirical formula. A proper scouring depth designed for spur dike is suggested for the river course in Ningxia, i.e. 12.9 m above and 16.0 m below the river section of Rencundu, which shall be suitable for the operation and maintenance of river training project. |
| |
| Keywords: | designed scouring depth Ningxia Section of Yellow River spur dike underwater root stone detection |
| 本文献已被 CNKI 维普 等数据库收录！ |
