| 盘锦双台子河汛期防洪水位的数值计算 |
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| 引用本文： | 伍成成,郑西来,林国庆.盘锦双台子河汛期防洪水位的数值计算[J].水力发电,2011,37(7). |
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| 作者姓名： | 伍成成 郑西来 林国庆 |
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| 作者单位： | 中国海洋大学海洋环境与生态教育部重点实验室，山东青岛266100;中国海洋大学环境科学与工程学院，山东青岛266100 |
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| 基金项目： | 国家水体污染控制与治理科技重大专项辽河项目 |
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| 摘 要： | 利用实测水位、流量资料,基于丹麦Mike11系统模型建立了双台子河感潮段水动力模型.模型率定和验证结果表明,监测点张明甲站的模拟水位与实测水位结果吻合较好,所建模型能够反映河网水动力条件.考虑上游不同频率洪水位、下游高潮及区间强降雨遭遇的多种不同水力组合,分析干流及支流的最高防洪水位.同时,以建闸以来最大洪水为例,模拟了现状河道在此不利条件下的洪水位.分析表明,双台子河和绕阳河的现状河道的防洪能力较低,不能抵御高位洪水.
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| 关 键 词： | 双台子河 防洪水位 水动力模型 Mikell |
Numerical Computation of Flood Control Level for Shuangtaizi River |
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| Wu Chengcheng,Zheng Xilai,Lin Guoqing.Numerical Computation of Flood Control Level for Shuangtaizi River[J].Water Power,2011,37(7). |
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| Authors: | Wu Chengcheng Zheng Xilai Lin Guoqing |
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| Affiliation: | Wu Chengcheng1,2,Zheng Xilai1,Lin Guoqing1,2(1.Key Laboratory of Marine Environment and Ecology,Ministry of Education,Qingdao 266100,Shandong,China,2.College of Environmental Science and Engineering,Ocean University of China,China) |
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| Abstract: | Based on measured water level and flow data,a hydrodynamic model for tidal river network in Shuangtaizi River Basin is established by using Mike11.The calibrating and validating of the model shows that the simulated water level at Zhangmingjia Monitoring Station is good agreement with the measured value,and the model can reflect the hydrodynamic conditions of study area.The flood levels in study area under different hydrology combinations of upstream inflow,tide level and rainfall in study area are analyzed... |
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| Keywords: | Shuangtaizi River flood control level hydrodynamic model Mike11 |
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