Abstract：
Considering the confined construction space, tight construction schedule and strict requirements for the
Donggang station of the Lanzhou metro, a thorough study iwas undertaken in terms of a 3D perspective, collision check, material limitation, iBan mobile tracking of quality, 4D construction progress and 4D document management of the construction process based on the Revit and BIM programs of the Luban series software architecture, which gives a full play of Revit series software to create precise models and good display effects as well as the strong management functions of the cloud platform.
2017, Vol. 54 