| 高效自动化码头低架桥结构垂直挠度分析 |
| |
| 引用本文： | 马骁,杨勇生,富茂华,刘涛伟. 高效自动化码头低架桥结构垂直挠度分析[J]. 计算机辅助工程, 2008, 17(2): 38-42 |
| |
| 作者姓名： | 马骁 杨勇生 富茂华 刘涛伟 |
| |
| 作者单位： | 上海海事大学,物流工程学院,上海,200135;上海海事大学,物流工程学院,上海,200135;上海海事大学,物流工程学院,上海,200135;上海海事大学,物流工程学院,上海,200135 |
| |
| 摘 要： | 为验证某高效自动化码头低架桥结构设计的合理性，利用ANSYS建立有限元模型，对其进行静力特性计算．比较用挠度数学模型计算出的理论值与用ANSYS计算的结果，表明该模型建立正确．研究表明垂直挠度比结构强度更难以满足实际工况的应用要求．
|
| 关 键 词： | 低架桥 垂直挠度 静力特性 有限元 ANSYS |
| 收稿时间： | 2007-11-01 |
| 修稿时间： | 2008-01-07 |
Perpendicular deflection analysis on truss bridge structure of efficient automated terminal |
| |
| MA Xiao,YANG Yongsheng,FU Maohua and LIU Taowei. Perpendicular deflection analysis on truss bridge structure of efficient automated terminal[J]. Computer Aided Engineering, 2008, 17(2): 38-42 |
| |
| Authors: | MA Xiao YANG Yongsheng FU Maohua LIU Taowei |
| |
| Affiliation: | MA Xiao,YANG Yongsheng,FU Maohua,LIU Taowei(College of Logistics Eng.,Shanghai Maritime Univ.,Shanghai 200135,China) |
| |
| Abstract: | To validate whether a truss bridge structure of efficient automated terminal is rationally designed,the finite element model is built for truss bridge structure of efficient automated terminal by ANSYS.And the static character is calculated.The theoretical values calculated by the mathematical model of deflection are compared with the results obtained from ANSYS.The comparison shows the correctness of the established model.The study indicates that the perpendicular deflection is harder to satisfy actual wor... |
| |
| Keywords: | truss bridge perpendicular deflection static character finite element ANSYS |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
| 点击此处可从《计算机辅助工程》浏览原始摘要信息 |
|
点击此处可从《计算机辅助工程》下载全文 |
|
