坞式闸首底板计算方法的分析

本文在编制“船用设计规范”的基础上,通过对闸首结构三维有限元计算和室内整体模型试验的结果结合现场原型观测资料的分析,论证了目前工程上船坞、船闸闸首底板简化计算中存在的问题和适用条件,并进一步探讨了合理的计算方法。

Analysis of Calculating Method to Lock-Head Floor of Dock Mode

Through the model experiment and computation analysis of three-dimentional finite element of the lock-head on the basis of editing lock design code as well as of the data observed at the construction site, this paper demonstrates the problem and condition in simplified calculation of dock and lock-head floor in present engineering, and studies reasonable calculation methods still further.