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| 新疆平原拦河水库溃坝洪水演进的数值模拟计算 | |
| 引用本文： | 雷晓云,赵以琴,沈志伟.新疆平原拦河水库溃坝洪水演进的数值模拟计算[J].灌溉排水学报,2003,22(4):46-49. |
| 作者姓名： | 雷晓云 赵以琴 沈志伟 |
| 作者单位： | 1. 新疆农业大学水利与土木工程学院,新疆,乌鲁木齐,830000 2. 石河子大学,新疆,石河子,830000 3. 新疆石河子玛河流域管理处,新疆,石河子,832000 |
| 基金项目： | 新疆生产建设兵团“九五”科技开发基金资助项目 (NKB98N0 8NR11RX) |
| 摘 要： | 针对新疆平原拦河水库溃坝洪水的特点 ,建立了坝址处和水库下游的二维洪水演进数值模型 ,提出了解算方法 ,并以夹河子水库 196 1年 4月 16日实际发生的溃坝洪水为例 ,进行了模拟计算 ,给出了溃坝坝址处的最大流量 ,溃口宽度 ,淹没水深 ,流速和淹没历时等洪水风险信息。 |
| 关 键 词： | 洪水演进 溃坝洪水 模拟计算 夹河子水库 |
| 文章编号： | 1000-646X(2003)04-0046-04 |
| 修稿时间： | 2003年6月16日 |
Mathematical Simulation Calculation for Dam-routed Flood of Plain River-weir Reservoir in Xinjiang |
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| LEI Xiao-yun ,ZHAO Yi-qin ,SHEN Zhi-wei.Mathematical Simulation Calculation for Dam-routed Flood of Plain River-weir Reservoir in Xinjiang[J].Journal of Irrigation and Drainage,2003,22(4):46-49. | |
| Authors: | LEI Xiao-yun ZHAO Yi-qin SHEN Zhi-wei |
| Institution: | LEI Xiao-yun 1,ZHAO Yi-qin 2,SHEN Zhi-wei 3 |
| Abstract: | According to characters of dam-rooted flood of plain river-weir reservoirs in Xinjiang, a 2-D mathematical model and relevant algorithm was presented for describing flood routing at dam site and at lower river reaches. Based on investigated dam-rooted flood data on April 16th, 1961 in Jiahezi reservoir, the model was employed to simulate flood routing and present flood risk information, such as maximum discharge at dam site, dam-routed width, submerged depth, flow velocity and duration of flood. |
| Keywords: | flood routing dam-routed flood simulation calculation Jiahezi reservoir |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ | |