This research establishes the information model of shallow buried double hole tunnel through BIM software Revit.Based on the BIM information model,the ABAQUS structural analysis software is imported to verify the feasibility and accuracy of the infinite element finite element method applied to shallow buried double hole tunnel for mechanical behavior analysis.Based on this method,the stiffness of tunnel lining and the response law of shallow buried double hole tunnel under the action of typical Seismic wave are analyzed,Obtain the appropriate damping layer material and thickness for the shallow buried double hole tunnel,providing reference for subsequent research on seismic response laws of shallow buried tunnels.
关键词
BIM/浅埋双孔隧道/无限元-有限元法/地震响应
Key words
BIM/shallow buried double hole tunnel/infinite element finite element method/seismic response
维普
万方数据