Abstract: For the implementation of the building operation and maintenance management on semantic web, a framework for BIM and ontology-based intelligent application is built. Combining some updates with the original DogOnt ontology, a ontology for building operation and maintenance management is created. The methods are proposed to extract information from BIM models for creating individuals and SWRL rules. Proposed framework for BIM and ontology-based intelligent application is implemented by applying the technologies of Revit API, OWL API and SWRL API as Revit built-in programs. The effectiveness of the framework method and programme proposed in this paper are verified by a practical project, and the proposed approach would advance the development of BIM, ontology and semantic web technologies and would be beneficial for networked and intelligent building management of building operation and maintenance.