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本文是结合船闸设计规范的编制工作,在调查研究、有限元法和模型试验的基础上,提出的一份研究报告。文中对混合式闸墙的特性和应力计算方法进行了较深入分析[9][10]。并根据不同情况(n=E基岩/E墙)提出了按曲线的计算方法。弥补了直线关系和А.Л.莫塞维契洛夫等公式未考虑不同(n)影响的缺陷,解决了船闸混合式闸墙工程设计中应力计算的困难。
This article is based on the preparation of ship lock design specifications, based on the investigation and research, finite element method and model tests, based on a research report. In this paper, the characteristics of the hybrid sluice and the stress calculation methods are analyzed in depth [9][10]. And according to different conditions (n = E bedrock / E wall) put forward the calculation method by the curve. Compensating the straight line relations and the formulas such as А.Л. Moseviclov did not consider the defects of different (n) effects, and solved the difficulties in the calculation of the stress in ship locks mixed-sluice wall design.