摘要:BIM(Building Information Modelling)概念的提出已有40余年，技术应用也有十几年的过程。目前，国内BIM技术已经广泛地应用在工程建设过程的各个阶段，设计阶段的应用也日趋成熟，从国家到地方的建设管理部门都在制定或者已经发布BIM的相关标准。企业作为BIM应用的落地单位，必须制定出与行业标准相符合、具有可操作性的企业级BIM标准。
本文试图建立企业级的BIM结构设计标准，明确结构工程师在采用BIM技术进行结构设计时需要遵循的基本原则，统一基于BIM的结构设计流程，以提高设计质量和管理水平。通过研究总结BIM的技术特点，建立了BIM结构设计标准的研究框架，明确了标准内容如:适用范围、BIM执行计划、结构专业BIM设计解决方案、结构专业BIM设计基本原则、工作流程、协同设计、设计深度、模型管理、数据交换、设计成果交付等，讨论了如何利用BIM技术、先进的BIM软件工具等提升设计过程标准化和质量控制，使设计工作更加高效，促进基于BIM结构设计的实际生产作业。

Abstract: The BIM concept was proposed more than 40 years ago, and BIM technologies have been applied for more than ten years, BIM1 technologies are already applied extensively in every stage of engineering construction, and in design stage, BIM application have been perfected. From the nation to the local, all the construction management departments are making or have already released related BIM standards, as the specific implementors of BIM, the enterprises have to make a set of BIM standards which are compatible with the industry standard and are operational.
This thesis tries to establish BIM standards of enterprise-class, clear the basic principles structure engineers should follow when they are doing structure design using BIM technologies, and unified the process of structure design, so as to improve design quality and management levels. By studying and summarizing the features of BIM technologies, this thesis establislies BIM standards on structure design, clear tlie work process of BIM structure design. discuss how to use BIM technologies, advanced BIM applications and so on to enhance the design process standardization and quality control, to make the design more efficient, and promoting the practical production of structure design based BIM.