现代桥梁CAD研究与开发

Development of modern bridge CAD

论述了现代桥梁 CAD系统必须以数据库系统和图形系统为支撑。以 ACCESS和Auto CAD分别作为核心数据库和图形支撑系统 ,研制成功新一代桥梁结构分析 CAD系统——“Bridge Master”,验证了上述理论的可行性与优越性 ,为发展桥梁 CAD集成系统奠定基础。

This paper pointed out that modern bridge CAD must be based on core database system and graphics support system.Selecting ACCESS and AutoCAD to serve as the center database management system and graphics support system,Bridge Master,which is a software for bridge structure analysis,is developed to prove the feasibility and advantage of the theory and builds up the preliminary fundament based on which a new generational bridge integrated CAD sysem can be developed further.