Bridge Engineering-Oriented Parametric Model

被引：0
|
作者：
周凌远
李乔
机构：
[1] School of Civil Engineering Southwest Jiaotong University
[2] School of Civil Engineering
[3] China
[4] Chengdu 610031
来源：
Railway Engineering Science | 2004年 / 01期
关键词：
engineering-oriented modeling; Parametric CAD; Bridge structural analysis preprocess; Structural modeling; Finite element method; Structural analysis;
D O I：
暂无
中图分类号：
U441 [结构原理、结构力学];
学科分类号：
0814 ; 081406 ;
摘要：
A new model is proposed to improve the efficiency of structural modeling. In this model, the bridge structural components are expressed with component description, parametric description and geometric description in a software system. This model provides both convenience and flexibility for users in structural modeling process. The object-oriented method is applied in the model implementation. A bridge analysis preprocessor is developed on the basis of this model. It provides an effective way for bridge modeling.
引用
收藏
页码：61 / 64
页数：4
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