IEFInternational Education Forum3083-49022981-8605Bio-Byword Scientific Publishing Pty. Ltd.10.26689/IEF.v4i10.16119ArticleDesign and Application of a Virtual-Real Integrated Platform for Intelligent Construction and Landscape Design of Urban Interchangeshttps://artdesignp.com/journal/IEF/4/10/10.26689/IEF.v4i10.16119LinJun,ZhaoLiming20264102026-11-11To address the pain points in urban interchange teaching at application-oriented universities, such as fragmented disciplinary knowledge, disconnected virtual and physical verification, and difficulty in transforming teaching and research outcomes, this study, guided by the Outcome-Based Education (OBE) concept and relying on the Chongqing Industry-Education Integration Virtual-Real Integrated Practical Teaching Platform, constructs an AI-enabled, multi-professional collaborative virtual simulation experiment platform for urban interchanges. The platform links three core majors—intelligent construction, environmental design, and engineering cost—and builds a four-dimensional knowledge graph of “engineering object—professional knowledge—experimental task—post competency.” Around three types of experiments—vehicular underpass, overpass bridge, and under-bridge landscape—it integrates the process of “virtual cognition—simulation deduction—physical training—post application,” generates competency profiles, and implements the four-stage certification of “probation—assistance—independence—mentoring.” Practice shows that the platform has developed 3 virtual simulation courses, undergone 4 teaching cycles, and annually serves more than 500 student person-times and more than 200 social training person-times; the course was rated as a Chongqing first-class undergraduate course, providing a reference for AI-boosted Artificial intelligence, Interdisciplinary integration, Knowledge graph, Virtual-real integration, Integration of science and education, Urban interchange

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