| 海堤工程波浪溢流问题研究进展 |
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| 引用本文： | 潘毅,张壮,袁赛瑜,周子骏,陈永平. 海堤工程波浪溢流问题研究进展[J]. 水利水电科技进展, 2019, 39(1): 90-94 |
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| 作者姓名： | 潘毅 张壮 袁赛瑜 周子骏 陈永平 |
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| 作者单位： | 河海大学水文水资源与水利工程科学国家重点实验室, 江苏 南京 210098; 河海大学港口海岸与近海工程学院, 江苏 南京 210098,河海大学水文水资源与水利工程科学国家重点实验室, 江苏 南京 210098; 河海大学港口海岸与近海工程学院, 江苏 南京 210098,河海大学水文水资源与水利工程科学国家重点实验室, 江苏 南京 210098; 河海大学水利水电工程学院, 江苏 南京 210098,河海大学水文水资源与水利工程科学国家重点实验室, 江苏 南京 210098; 河海大学港口海岸与近海工程学院, 江苏 南京 210098,河海大学水文水资源与水利工程科学国家重点实验室, 江苏 南京 210098; 河海大学港口海岸与近海工程学院, 江苏 南京 210098 |
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| 基金项目： | 国家重点研发计划(2016YFC0401505)；江苏省自然科学基金(BK20181309) |
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| 摘 要： | 为了对全球气候变化背景下的海堤安全提供参考,回顾了波浪溢流研究的发展历程,从波浪溢流引起的越堤流量、内坡水流特征、越堤水流紊动特征等方面对波浪溢流相关的最新研究成果进行综述,认为波浪溢流的基本水力学参数均能够较为合理地计算得出。在此基础上分析了溢流、越浪、波浪溢流的等价性,指出了下一步需要针对波浪溢流区别于越浪的水动力特征及其对海堤作用与越浪对海堤作用的异同开展研究,为海堤的设计、评估和加固提供依据。
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| 关 键 词： | 波浪溢流；越浪；海堤工程；动力特征；综述；越堤流量 |
An overview of research on combined wave and surge overtopping on levees |
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| PAN Yi,ZHANG Zhuang,YUAN Saiyu,ZHOU Zijun and CHEN Yongping. An overview of research on combined wave and surge overtopping on levees[J]. Advances in Science and Technology of Water Resources, 2019, 39(1): 90-94 |
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| Authors: | PAN Yi ZHANG Zhuang YUAN Saiyu ZHOU Zijun CHEN Yongping |
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| Affiliation: | State Key Laboratory of Hydrology-Water Resources and Hydraulic Engineering, Hohai University, Nanjing 210098, China; College of Harbor, Coastal and Offshore Engineering, Hohai University, Nanjing 210098, China,State Key Laboratory of Hydrology-Water Resources and Hydraulic Engineering, Hohai University, Nanjing 210098, China; College of Harbor, Coastal and Offshore Engineering, Hohai University, Nanjing 210098, China,State Key Laboratory of Hydrology-Water Resources and Hydraulic Engineering, Hohai University, Nanjing 210098, China; College of Water Conservancy and Hydropower Engineering, Hohai University, Nanjing 210098, China,State Key Laboratory of Hydrology-Water Resources and Hydraulic Engineering, Hohai University, Nanjing 210098, China; College of Harbor, Coastal and Offshore Engineering, Hohai University, Nanjing 210098, China and State Key Laboratory of Hydrology-Water Resources and Hydraulic Engineering, Hohai University, Nanjing 210098, China; College of Harbor, Coastal and Offshore Engineering, Hohai University, Nanjing 210098, China |
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| Abstract: | In order to provide useful information for the sea levee protection under the background of global climate change, this paper gives a comprehensive review on the research of combined wave and surge overtopping. The latest research findings on overtopping discharge, flow characteristics on the inner slope, and turbulence features induced by combined wave and surge overtopping are summarized. It shows that the basic parameters of combined wave and surge overtopping can be estimated reasonably, based on which the flow equivalency among wave overtopping, surge overflow and combined wave and surge overtopping is discussed. It is pointed out that the different characteristic flow patterns between combined wave and surge overtopping and wave overtopping, as well as their impacts on levees need to be investigated so as to provide better references for the design, assessment and reinforcement of levees. |
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| Keywords: | combined wave and surge overtopping wave overtopping levee dynamic feature review overtopping discharge |
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