针对港口建筑钢结构典型节点的结构特性,结合AutoCAD二次开发技术,遵循相关设计规范,设计了一套符合本单位建筑专业设计要求的钢节点参数化设计绘图工具软件,减少了设计过程中的重复劳动,提高了设计人员的设计效率。 Aiming at the structural characteristics of the typical nodes of steel structure in port construction and combining with the secondary development technology of AutoCAD and following the relevant design rules, a set of parametric design drawing tool software for steel nodes that meets the design requirements of this unit was designed. Repeated work, improve the designer’s design efficiency.