基于CATIA的常规桥梁参数化建模方法及应用  

Parametric Modeling Method and Application of Conventional Bridges Based on CATIA

作　　者：苏俊龙 康雨嘉 王东亮 SU Junlong;KANG Yujia;WANG Dongliang(Sichuan Highway Planning,Survey,Design and Research Institute Co.,Ltd.,Chengdu,Sichuan 610041,China)

机构地区：[1]四川省公路规划勘察设计研究院有限公司,四川成都610041

出　　处：《山西交通科技》2023年第6期75-80,124,共7页Shanxi Science & Technology of Transportation

摘　　要：目前公路工程行业对信息化的需求愈发迫切,传统生产模式亟待打破。在此背景下,基于目前在桥梁模型建立中应用广泛的Dassault公司旗下CATIA软件,进行了常规结构桥梁的参数化建模探索及应用研究。主要描述了常规结构桥梁类别及对应的建模关键点与基于CATIA的参数化建模技术路线,并具体介绍该技术路线在项目上的应用,重点提及了数据的后期传递与实际应用。通过此研究,总结出一套成体系的建模、校核、应用的数据流程,为公路工程数字化做了技术支撑。As the demand for information technology in the highway engineering industry is urgent,the conventional production mode needs to be broken.On this basis,this paper used CATIA,which is a widely used software for establishing the bridge model,to explore the parametric modeling and the application of conventional structure bridges.This paper mainly described the types of conventional structure bridges and corresponding key points for modeling and the technical path of the parametric modeling based on CATIA and introduced its application in engineering in detail.The later transfer and practical application of data were emphasized.This paper summarized a set of systematic data flows of modeling,checking,and application,providing technical support for the digitization of highway engineering.

关 键 词：CATIA 常规结构桥 参数化建模 全周期 数字化 数据应用 

分 类 号：U442.5[建筑科学—桥梁与隧道工程]