基于BIM+GIS的跨海大桥施工监管平台架构设计

The Microservice Architecture Design of the Cross-Sea Bridge Construction Supervision Platform Based on BIM+GIS

通过分析多种BIM引擎、GIS引擎特点以及针对微服务技术框架优势的研究,实现在跨海大桥平台建设项目中,解决业务模块繁杂、模型数据量大、桥梁构件展现不直观、并发量高、应用功能扩展性不足等问题。选取符合跨海大桥施工项目场景的技术组件,基于B/S模式,采用前后端分离思想,将BIM与GIS相融合,研究设计出一种基于BIM+GIS的跨海大桥施工监管平台微服务架构,并在甬舟铁路项目跨海大桥建设工程中进行应用验证。结果表明,平台的应用提高了桥梁建设施工效率,保证了施工质量和安全,同时为企业数字化转型夯实基础。

Through analyzing the characteristics of various BIM engines and GIS engines,as well as the advantages of the microservice technology framework,this paper solves the issues such as complex business modules,large model data volumes,non-intuitive display of bridge components,high concurrency,and inadequate scalability of application functions in the construction project of a cross-sea bridge platform.In this article,we select technical components that are suitable for the construction project scenario of a cross-sea bridge.Based on the B/S model,we adopt the idea of front-end and back-end separation,integrate BIM and GIS.Meanwhile,we have researched and designed a microservice architecture for cross-sea bridge construction supervision platform based on BIM+GIS,and verified its application in the cross-sea bridge construction project of Yongzhou Railway.The results indicate that this platform improves the construction efficiency and ensures construction quality control and safety management.Furthermore,the application of this platform lays a solid foundation for the management digitalization.