| 波浪作用下高桩码头前波峰面高度研究 |
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| 引用本文： | 陈国平,张志明,严士常,邵杰. 波浪作用下高桩码头前波峰面高度研究[J]. 水运工程, 2010, 0(1) |
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| 作者姓名： | 陈国平 张志明 严士常 邵杰 |
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| 作者单位： | 1. 河海大学交通学院海岸灾害与防护教育部重点实验室,江苏南京,210098
2. 中交水运规划设计院有限公司,北京,100007 |
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| 摘 要： | 码头前沿波峰面高度是确定高桩码头面板高程的主要参数之一,主要由码头前沿纵梁、桩帽、靠船构件等上部结构引起的反射波与入射波叠加,产生水面壅高,而高桩码头结构的桩柱间距较大,对波峰面高度影响很小.本文根据微幅波理论和波能流守恒,推导了高桩码头前沿波峰面高度近似解析解,并通过物理模型试验资料验证,理论公式计算结果具有较好的精度,可为工程设计提供科学依据.
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| 关 键 词： | 高桩码头 波浪 波峰面高度 |
Study on front wave crest height of high-piled wharf under wave action |
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| CHEN Guo-ping,ZHANG Zhi-ming,YAN Shi-chang,SHAO Jie. Study on front wave crest height of high-piled wharf under wave action[J]. Port & Waterway Engineering, 2010, 0(1) |
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| Authors: | CHEN Guo-ping ZHANG Zhi-ming YAN Shi-chang SHAO Jie |
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| Affiliation: | CHEN Guo-ping1,ZHANG Zhi-ming2,YAN Shi-chang1,SHAO Jie1(1.Traffic College,Key Laboratory of Coastal Disaster , Protection of the Ministry of Education,Hohai University,Nanjing 210098,China,2.CCCC Water Transportation Co,Ltd.,Beijing 100007,China) |
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| Abstract: | Wave crest height of hight-piled wharf is an important influential factor of the decking.The summer beam,pilecap and berthing member of the wharf apron may cause wave reflecxion,and the co-action of reflected wave and incident wave leads to the affluent levec of wave crest height.The large space between pvles of high-piled wharf contribufes less to the wave crest height.Based on the small-amplitude wave theory and wave energy flax conservation,we obtainde the anylytical derivaxion of the wave crest height o... |
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| Keywords: | high-piled wharf wave wave crest height |
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