| The software of finite element analysis Ansys is applied to modeling of a miter gate entity of ship lock in an engineering. In order to mesh and solve it, some special methods are used. The stress and translation of a miter gate of ship lock are analyzed using the method of finite element analysis. In the case of a miter gate of a ship lock engineering, the results of the method of Hydraulic and Hydroelectric Engineering Specification for Design of steel Gate DZ/T50./3-P5 (called Specification hereinafter.) and finite element analysis are compared. It indicates that there are some differences between the results of the method of finite element analysis and the method of Specification, and the reason of it is analyzed. Then the disadvantages of the method of Specification are explained. Furthermore, the dynamic characteristic of the miter gate is analyzed. According to what has been presented above, a few problems exist in the process of the design of miter gate of ship lock using Ansys.
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