上海内河船行波研究

发布时间：2018-09-01 06:38

【摘要】：船行波的大小直接影响到护岸设计的可靠性、经济性及环保性,国内外科研机构曾系统地开展船行波的研究,然而基于上海内河航道复合型断面形态、固定边界水域和有限水深等特点,已有的研究理论与公式并不完全适应。通过大量现场实船观测、数模和统计分析,研究和探讨对护岸防护更有现实意义的近岸侧船行波的波峰值、波谷值和护岸基础防护深度的计算公式,为上海内河航道甚至长三角限制性航道护岸设计提供技术参考。
[Abstract]:The size of ship traveling wave has a direct impact on the reliability, economy and environmental protection of bank protection design. Domestic and foreign scientific research institutions have carried out research on ship traveling wave systematically. However, based on the composite cross section form of Shanghai inland waterway, The existing theories and formulas do not fully adapt to the characteristics of fixed boundary waters and limited water depth. Based on a large number of field observations, mathematical models and statistical analysis, this paper studies and discusses the calculation formulas of wave peak value, wave trough value and protection depth of shore protection foundation, which have more practical significance for shore protection, such as peak wave value, wave trough value and protection depth of shore protection foundation. It provides the technical reference for the bank protection design of Shanghai inland waterway and even the restricted channel of Yangtze River Delta.
【作者单位】：中交上海航道勘察设计研究院有限公司;
【分类号】：U617.8

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