摘要
结合铁路实际工程,研究铁路专业构件模型非几何属性表达方式,主要内容包括:基于Bentley软件平台的EC Schema技术,使用XML Schema表示铁路构件非几何属性,采用Native Code MDL编程技术实现非几何属性的添加、修改以及特定构件批量处理等,并采用Name Group技术实现对铁路专业构件模型的统一管理应用。
Combined with the practical railway engineering, the expressions of nongeometric attributes ofrailway component models are studied. The main contents include： the EC Schema technology based on thethe EC Schema technology over the Bentley software platform, using the XML Schema to indicate the nongeometric of railway components, adopting the Native Code MDL programming technology to realize theaddition and modification of nongeometry attributes, as well as the batch processing of some specificcomponents and so on, and employing the Name Group technology to realize the unified management andapplication of railway professional component models.
作者
周清华
李纯
黄新文
Zhou Qinghua;Li Chun;Huang Xinwen
出处
《铁道勘察》
2018年第5期66-69,共4页
Railway Investigation and Surveying
基金
中铁工程设计咨询集团有限公司科技开发课题(BIM-研2018-6)
