沙阎路闸桥弧形闸门结构有限元分析  

The Finite Element Analysis of the Radial Gate Structure of Shayan Road Sluice Bridge

作　　者：孙逸 高欢 陶柏辰 和睿 SUN Yi;GAO Huan;TAO Bochen;HE Rui(Shanghai Investigation, Design & Research Institute Co., Ltd., Shanghai 200434, China)

机构地区：[1]上海勘测设计研究院有限公司,上海200434

出　　处：《广东水利水电》2021年第9期42-46,共5页Guangdong Water Resources and Hydropower

摘　　要：以九江市沙阎路闸桥工程上翻式弧形闸门为例,根据工程经验选定闸门结构形式,并通过ANSYS软件建立整体有限元模型,分别提出闸门面板、主梁、纵梁、支臂以及支铰等主要部件的应力值和位移量,从而分析计算闸门的结构的强度与刚度,判断结构的安全以及富裕量,以此来完成上翻式弧形闸门的设计。Taking the upturn arc gate of Shayan Road Sluice Bridge Project in Jiujiang as an example,the gate structures was selected according to engineering experience,and the whole finite element model was established by ANSYS software.The stress value and displacement of the main components such as the gate panel,the main girder and girder,the arm,and the hinge were put forward respectively.Thus,the structure strength and stiffness of the gate were analyzed and calculated,and the safety and affluence of the structure were judged,so as to complete the design of the upturn arc gate.

关 键 词：上翻式弧形闸门 有限元分析 结构内力分析 

分 类 号：TV663.2[水利工程—水利水电工程]