Ansys在船闸人字门设计中的应用  

Finite element analysis of miter gate of shiplock

作　　者：李蓓蓓[1] 赵志宏[1] 胡发宏[1] 

机构地区：[1]河海大学常州校区,江苏常州213022

出　　处：《大坝与安全》2003年第4期4-6,共3页Dam & Safety

摘　　要：应用Ansys对船闸人字门的应力、应变进行了分析计算。以某人字门为例,把《水利水电工程钢闸门设计规范DL/T5013-95》(以下简称《规范》)算法的结果与有Ansys的计算结果相比较。计算结果表明,Ansys的计算结果与《规范》算法的结果有一定的差异,分析产生这种情况的原因,说明了《规范》算法的一些缺陷,并分析了该人字门的动态特性。The stress and strain of a miter gate of ship lock are analysed using the method of Ansys.In the case of a miter gate,the results of the method of Hydraulic and Hydroelectric Engineering Specification for Design of Steel Gate DL/T5013-95(Here after called Specification)and Ansys are compared.It has shown that there are some differences between the results from the method of Ansys and from the method of Specification.The reason is analysed,and the disadvantages of the method of Specification are ex-plained,then the miter gate's dynamic characteristic is analysed as well.

关 键 词：ANSYS 船闸 人字门 应用 应力 应变 自振频率 结构 有限元分析 

分 类 号：U641.33[交通运输工程—船舶及航道工程]