摘要
BIM技术作为全新的工程信息技术,近年在道路交通行业的应用主要受到两大瓶颈问题的制约——道路三维参数化建模与模型信息的管理、拓展。针对这两大问题,引入了"道路智能体"概念,将道路模型看作是多种"道路智能体"的组合,基于CATIA知识工程模块,开发了一套快捷、可靠的道路三维建模方法;在参数化建模的基础上,基于CATIA探讨了道路三维模型的信息管理、拓展与应用机制。
As a new advanced technology, the application of BIM in road engineering is constrained by two bottlenecks —— the road 3D Parametric modeling and the information management. To solve these two problems, this paper introduces the concept of road agent. Road model can be divided into several basic road agent template models. Using Knowledgeware function of CATIA, we develop a reliable method for road 3D parametric modeling. Based on parametric modeling, we discuss the mechanism of road information management, extension and application.
出处
《上海公路》
2018年第2期92-96,共5页
Shanghai Highways
关键词
道路交通
BIM
参数化建模
信息管理
CATIA
Road and transportation engineering
BIM
Parametric modeling
Information management
CATIA
