| 数值模拟技术在某海堤工程龙口合龙中的应用 |
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| 引用本文： | 范滋胜. 数值模拟技术在某海堤工程龙口合龙中的应用[J]. 港工技术, 2010, 47(6): 38-41 |
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| 作者姓名： | 范滋胜 |
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| 作者单位： | 中交第一航务工程勘察设计院有限公司,天津,300222 |
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| 摘 要： | 在总结多种龙口流速计算公式的基础上,分析各公式具体的适用条件及影响因素。为确定某工程海堤合理的龙口合龙方案,应用数值模拟技术对龙口周边的流速、流场进行计算,计算结果用于确定龙口位置、宽度和结构型式,为工程施工提供有效指导。
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| 关 键 词： | 海堤 数值模拟 龙口 合龙 |
Application of Numerical Simulation Technology for Closure of Seawall Cofferdam Gap |
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| Fan Zisheng. Application of Numerical Simulation Technology for Closure of Seawall Cofferdam Gap[J]. Port Engineering Technology, 2010, 47(6): 38-41 |
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| Authors: | Fan Zisheng |
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| Affiliation: | Fan Zisheng(CCCC First Harbor Consultants Co.,Ltd.,Tianjin 300222,China) |
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| Abstract: | On the basis of various flow rate formulas of cofferdam gap,the application of those formulas and influencing factors are analyzed in detail.In order to determine a reasonable closure plan of seawall cofferdam gap,the numerical simulation technology is used to calculate flow rate and flow field around cofferdam gap and the calculation result is used to determine location,width and structure of cofferdam gap.It will provide the guiding significance to the similar projects. |
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| Keywords: | seawall numerical simulation cofferdam gap closure |
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