摘要:为加快BIM技术等新一代信息技术与城市发展深度融合，以“新城建”为核心，推进城市发展转型升级，有效促进城市建设管理的信息化和智能化建设，本文以BIM技术应用为基础，分析了当前工程建设项目审批的行业现状和存在的业务问题，利用BIM技术的优势与特点，研究了BIM技术在工程项目建设各阶段的应用模式的可行性，并分析了BIM技术在工程建设审批中关键问题，提出了依托BIM等新一代信息化技术，简化审批流程，推进BIM技术在工程项目建设全生命期的一体化集成应用，提高了审查和审批效率，并展望了BIM技术在未来工程建设审批中的发展。

Abstract: This paper aims at accelerating the deep integration of new generation information technology e.g., BIM Technology, with urban development with its core concept "New Urban Infrastructure Construction" as the core concept, and promoting the transformation and upgrading of urban development, as well as effectively promoting the informatization and intelligent construction of urban construction management. Based on the application of BIM Technology, this paper firstly analyzes the current industry status and existing business problems of engineering construction project approval. Advantages and characteristics of BIM Technology are well functioned in the paper. Moreover, the paper studies the feasibility of the application mode based on BIM in each stage of engineering project construction and further analyzes the key problems of BIM Technology in engineering construction approval. From all the efforts above, this paper puts forward that relying on the new generation of information technology such as BIM, can simplify the approval process, promote the integrated application of BIM Technology in the whole life cycle of engineering project construction, and improve the efficiency of review and approval, which prospects the development of BIM Technology in the future engineering construction approval.