基于领域本体和BIM的水利安全监测专题知识模型构建方法研究  

Research on Construction Method of Special Knowledge Model of Water Conservancy Safety Monitoring Based on Semantic Web and BIM

作　　者：徐鲲 霍亮 沈涛[1,2] 符季颖 XU Kun;HUO Liang;SHEN Tao;FU Jiying(School of Geomatics and Urban Spatial Informatics,Beijing University of Civil Engineering and Architecture,Beijing 100044,China;Beijing Advanced Innovation Center for Future Urban Design,Beijing University of Civil Engineering and Architecture,Beijing 102616,China)

机构地区：[1]北京建筑大学测绘与城市空间信息学院,北京100044 [2]北京建筑大学北京未来城市设计高精尖创新中心,北京102616

出　　处：《测绘与空间地理信息》2022年第6期25-28,共4页Geomatics & Spatial Information Technology

基　　金：北京建筑大学未来城市设计高精尖创新中心重大项目(UDC2018031321);国家重点研发计划(2016YFC0803108)资助。

摘　　要：针对IFC对水利安全监测专题工程数据精细化表达的局限性,利用领域本体结合BIM技术,提出了一种水利安全监测专题知识模型构建方法,对水利安全监测大坝BIM的语义信息进行描述和完善。该模型旨在为水利安全监测工程的BIM信息交换提供语义推理和语义描述支撑,规范化描述多源BIM专题模型的语义类和构件信息,减少BIM专题数据融合过程中出现语义信息丢失及语义描述模糊的问题,便于水利安全监测工程的BIM专题应用实践和数字化发展。In view of the limitations of IFC in the fine expression of water conservancy safety monitoring project data,this paper proposes a construction method of water conservancy safety monitoring thematic knowledge model by using domain ontology and BIM Technology to describe and improve the semantic information of dam BIM.The model aims to provide semantic reasoning and semantic description support for BIM information exchange of water conservancy safety monitoring projects,standardize the description of semantic class and component information of multi-source BIM thematic model,reduce the problems of semantic information loss and semantic description ambiguity in BIM thematic data fusion process,and facilitate the BIM thematic application practice and digital development of water conservancy safety monitoring engineering.

关 键 词：水利安全监测 BIM 领域本体 语义推理 语义映射 

分 类 号：P209[天文地球—测绘科学与技术]