【摘要】 桥梁工程的发展对桥梁设计提出了网络化协同设计的需要。文章概述了桥梁 CAD的现状和不足 ,介绍了计算机支持的协同工作 ( Com puter Support Cooperative Work)的概念 ,提出 CSCW环境下的桥梁设计方式并给出一个基于 CSCW的桥梁设计系统框架。最后指出协同设计环境构建和桥梁工程数据库系统的建立与完善是需要解决的关键技术更多还原

【Abstract】 The development of bridge engineering brings the need of cooperative design in bridge design. This paper summarizes the status quo and shortcoming of bridge CAD. The concept of Computer Support Cooperative Work(CSCW) is introduced and the bridge design mode in CSCW is proposed. The structure of the CSCW based bridge design system is put forward. At last, it is pointed out that setting up of the cooperative design environment and the bridge engineering database is the key technology that needs to be solved.更多还原