摘要:随着BIM的三维设计方法和可视化技术的高速发展，将给土木工程各专业带来全新的变革。而隧道工程相较于建筑业，由于其具有复杂的环境特性，致使其BIM技术发展较为迟缓。而隧道工程地形模型的构建，往往与地质钻孔勘探脱节，致使一些地质信息在模型中缺失，针对这一问题本文提出了一种解决思路，就是通过revit体量来构建地质模型，在模型构建过程中将地质钻孔勘探信息融入到模型之中。

Abstract: The rapid development of BIM in 3D design method and visualization technology will bring new changes to all majors in civil engineering. Compared with the building industry, technology of BIM in tunnel engineering is much less developed because of its complex environmental characteristics. The terrain modeling of tunnel engineering is often disjointed with geological drilling exploration, resulting in some geological information missing in the model. To solve the problems, this paper proposes a solution of using Revit volume to build the geological model, which can integrate the drilling exploration information into the model during the modeling progress.