近年来，我国土木工程施工技术有了日新月异的发展，其中最具代表性的无疑是BIM（建筑信息模型）技术。引入BIM技术为代表的虚拟现实技术作为施工教学实验，有效地解决了开设实体施工实验的难题。以基于BIM的框架结构三维虚拟建模实验设计为对象，采用理论分析、实验验证等研究方法，设计了框架结构三维虚拟实验方案，并编制了上机手册、实验任务书、实验报告编写指示书。通过Revit软件虚拟创建信息模型的实验教学，促进学生对BIM理论知识的理解及信息模型创建方法的掌握。

In recent years, the civil engineering construction technology has developed rapidly in China. Undoubtedly, one of the most representative developments is the BIM (Building Information Modeling) technology. By means of introducing the virtual reality technique represented by BIM technology as the construction teaching experiment, the long-term problem in establishing substantive construction experiment can be solved effectively. This paper took the three-dimensional virtual modeling experiment design based on BIM frame structure as research object, adopted some research methods like theoretical analysis, experiment validation and so on, designed the frame structure three-dimensional virtual experiment scheme, and compiled computer handbooks, experiment task books and experiment report compiling instruction. Through the information modeling experiment teaching which is virtually constructed by Revit software, this paper can promote students' understanding of BIM theoretical knowledge and their mastery of information modeling.

G642.42;TU74

2015年重庆市高等教育教学改革研究项目（153009）